Find us on Facebook Follow us on Twitter

Smartest 1Z0-147 test prep method at | brain dumps | 3D Visualization

Preparation Pack of 1Z0-147 PDF - Exam Simulator - examcollection - braindumps at best price with coupon discount - brain dumps - 3D Visualization

Pass4sure 1Z0-147 dumps | 1Z0-147 real questions |

1Z0-147 Oracle9i: Program with PL/SQL

Study sheperd Prepared by Oracle Dumps Experts

Exam Questions Updated On : 1Z0-147 Dumps and real Questions

100% real Questions - Exam Pass Guarantee with lofty Marks - Just Memorize the Answers

1Z0-147 exam Dumps Source : Oracle9i: Program with PL/SQL

Test Code : 1Z0-147
Test cognomen : Oracle9i: Program with PL/SQL
Vendor cognomen : Oracle
: 132 real Questions

save your money and time, engage those 1Z0-147 and prepare the examination.
Never suspected that the themes that I had dependably fled from would live such a distinguished amount of enjoyable to study; its simple and short mode for getting to the focuses made my planning Part less demanding and befriend me in getting 89% marks. totality because of dumps, I never thought I would pass my exam yet I did finish decisively. I was going to surrender exam 1Z0-147 on the grounds that I wasnt positive about whether I would pass or not. With simply a week staying I chose to switch to Dumps for my exam planning.

wherein am i able to ascertain 1Z0-147 real exam questions questions?
Hats down the best 1Z0-147 exam preparation choice. I handed my 1Z0-147 exam closing week, and this set of exam questions and answers has been very useful. This stuff from is true. Before creating a buy, I contacted customer service with questions about how updated their material are, and that they showed that they update totality tests on almost daily foundation. They add updates wherein necessary, or in reality double test the questions and answers to fabricate unavoidable its updated. It justifies paying for an exam brain dump. With, I realize that I can confidence on the brand new exam materials, not some e-book that could grow to live obsolete every week after its published. So I suppose that is the first-class exam guidance option. I assume I will extend my certification portfolio into a few different providers, Im simply no longer confident which ones yet. But what Im confident about is that I could live the consume of as my essential guidance aid.

Get privilege understanding and gape at with the 1Z0-147 and Dumps! is a dream Come true! This brain sell off has helped me skip the 1Z0-147 exam and now Im able to practice for higher jobs, and im in a position to select a better organization. that is something I could not even dream of some years in the past. This exam and certification could live very targeted on 1Z0-147, but i discovered that other employers might live interested by you, too. simply the fact which you passed 1Z0-147 exam suggests them which you are a superb candidate. 1Z0-147 guidance bundle has helped me pick up most of the questions right. totality topics and regions had been blanketed, so I did now not possess any major issues while taking the exam. some 1Z0-147 product questions are elaborate and a cramped misleading, however has helped me pick up most of them right.

satisfactory to concentrate that dumps today's 1Z0-147 exam are available.
When my 1Z0-147 exam was privilege in further of me, I had no time left and I become freaking out. I was cursing myself for wasting a lot time earlier on empty material but I had to sequel something and therefore I could only account one issue that would redeem me. Google advised that, the aspect turned into I knew that it had the entire thing that a candidate might require for 1Z0-147 exam of Oracle and that helped me in attaining accurate markss in the 1Z0-147 exam.

am i able to ascertain actual modern-day 1Z0-147 exam?
To pick up fulfillment in 1Z0-147 exam. Humans accord with that a pupil possess to personal sharp thoughts. Even though it is privilege but it isnt definitely real because of the fact that along with the pupil, the educate or the teacher ought to likewise live nicely qualified and informed. I sense blessed that i was acquainted with this in which I met such wonderful educators who taught me a route to limpid my 1Z0-147 test and had been given me through them with a breeze. I thank them with the bottom of my coronary heart.

What sequel you propose through 1Z0-147 examination?
I passed 1Z0-147 exam. thanks to Killexams. The exam is very hard, and I dont know how long it would engage me to prepare on my own. questions are very smooth to memorize, and the best Part is that they are real and correct. So you basically fade in knowing what youll view on your exam. As long as you pass this complicated exam and retain your 1Z0-147 certification on your resume.

Did you tried this distinguished source of actual test questions.
i was looking to pick up ready for my 1Z0-147 check that became across the nook, i discovered myself to live lost within the books and wandering far far from the actual point. I didnt grasp a solitary phrase and that turned into virtually concerningdue to the fact I had to prepare as soon as feasible. Giving up on my books I decided to register myself in and that changed into the pleasant decision. I cruised through my 1Z0-147 test and became capable of pick up a respectable score so thanks very an groundwork lot.

Try out these real 1Z0-147 dumps.
Mysteriously I answerered totality questions in this exam. Lots obliged its far a extraordinary asset for passing test. I propose actually everyone to without a doubt consume I test numerous books but not notedto pick up it. Anyhow in the wake of using Questions & solutions, i discovered the immediately forwardness in planning query and solutions for the 1Z0-147 exam. I observed totality the issues well.

Passing 1Z0-147 exam became my first sustain but distinguished enjoy!
Many thanks on your 1Z0-147 dumps. I identified most of the questions and likewise you had totality the simulations that i was asked. I were given 97% marks. After attempting several books, i was quite confused now not getting the privilege material. i was looking for a guideline for exam 1Z0-147 with smooth and rightly-prepared questions and answers. fulfilled my need, because it defined the complicated subjects within the most effectual manner. in the actual exam I got 97%, which become past my expectation. thanks, to your awesome guide-line!

just try these actual test questions and fulfillment is yours.
Have passed 1Z0-147 exam with questions solutions. is a hundred% reliable, most of the questions had been similar to what I were given on the exam. I neglected some questions just because I went blankand didnt account the solution given within the set, but in view that I got the comfort right, I passed with top rankings. So my recommendation is to research everything you pick up on your training p.c. from, this is totality you want to pass 1Z0-147.

Oracle Oracle9i: Program with PL/SQL

Oracle publicizes Oracle9i Database aid for Intel Itanium | real Questions and Pass4sure dumps

enterprise shoppers To edge From Oracle9i know-how

eleven.11.02.  Oracle nowadays announced the first creation liberate of a commercially purchasable database designed for the Intel(R) Itanium(R) processor family unit, with confirmed performance. Oracle9i Database on Itanium 2-based systems operating HP-UX can live frequently purchasable by means of the discontinuance of the 12 months. moreover, Oracle is aphorism Oracle9i software Server unencumber 2 Developer's Preview for home windows on Itanium 2-based programs, which is now downloadable for 64-bit windows from the Oracle know-how community.

Oracle has skilled gigantic activity from the developer and trade group with a record of 2,500 downloads within the remaining 90 days from Oracle know-how network for developer releases of Oracle9i Database on Linux, HP-UX and windows for Itanium 2-based programs. Oracle has had a beta program for Oracle9i Database on windows .web sixty four-bit edition working since July 2002. construction availability for Oracle9i Database on Linux and home windows for Itanium 2 is anticipated in early 2003.

"The Oracle9i Database running on the HP Itanium 2-based server gives us an inexpensive, stalwart and scalable platform for records access with computing capabilities that could not live matched with existing know-how. by route of removing computing constraints, they foresee streamlining their workflow. Their imaginative and prescient is to maximise the advantages of IT and for this reason live at the leading edge of expertise," mentioned Olafur Adalsteinsson, IT manager at Landspitali university clinic. "the availability of Oracle9i Database on Itanium 2 demonstrates that this technology is relocating mainstream. They accord with now could live the time to pick up a bounce birth with Itanium 2."

"Fiat sees the Itanium 2 Processor household because the strategic approach forward in particular for their backend databases. they possess for this reason bought Itanium 2-based programs from HP with Oracle9i apt application Clusters. we're planning to fade into construction soon after Oracle creation releases can live found," observed Claudio San Pedro, frequent manager of Fiat in Spain.

Oracle continues to prove leadership and innovation in presenting organizations with trade utility in accordance with the within your budget Intel Itanium 2 processor. HP, because the key Itanium 2-primarily based construction associate for Oracle, has supported Oracle in offering Oracle9i Database for Itanium 2-based mostly programs to the market in record velocity, surpassing totality different trade database companies. via mixed competencies with a large latitude of architectures, operating systems and aid for Itanium 2 processors, mutual Oracle and HP customers reap the benefits of an optimized platform.

"HP is cozy that Oracle is helping their Itanium-primarily based servers with the first attainable commercial database for the Itanium processor family," celebrated heed Hudson, vice president, advertising, HP company crucial techniques community, HP. "Our enterprise shoppers will now not best benefit from the step forward efficiency and scalability of their Itanium 2-primarily based options, but will additionally benefit from the efficiency, scalability, reliability and availability of Oracle9i Database."

The comprehensive press unencumber can live organize at:

Oracle is a registered trademark and Oracle9i is a trademark or registered trademark of Oracle trade enterprise. Press release textual content courtesy of

lower back to Database Journal home

Java uphold in Oracle9i | real Questions and Pass4sure dumps

domestic > Articles > information > Oracle

From the writer of 

Oracle provides extensive assist for Java in totality tiers of deployment.

The enterprise-type Java server platform has an built-in Java virtual computer. elements of the Java digital laptop encompass here:

  • support for Java 2 EE.

  • help for shared Java bytecode as well as lightweight Java threads.

  • reminiscence supervisor and rubbish collector that optimizes using the materiel international enviornment (SGA) and the working system's virtual reminiscence supervisor.

  • Java classes can likewise live stored in the database as library instruments and managed similar to different database objects.

  • aid for JDBC drivers.

  • SQLJ translator is provided, enabling SQL code to live embedded in Java.

  • NCOMP Java compiler is supplied to aid the translation of Java bytecode into extra efficient C executables.

  • guide for customary Java libraries similar to Java.lang,, and Java.util.

  • support for Java kept techniques.

  • LoadJava and DropJava utilities enable Java classes to live loaded into and unloaded from the database, respectively.

  • CORBA-compliant ORB (Object Request broker) is equipped.

  • assist for enterprise Java Beans is supplied at the database as well as software server level.

  • built-in with Oracle commercial enterprise supervisor.

  • traditional security mechanisms comparable to roles, gives you, and invoker rights that are frequently used with PL/SQL will likewise live used with Java stored approaches.

  • entry from nearly any customer is feasible with the befriend of a lot of customary internet protocols such as IIOP, HTTP, cyber web mail (IMAP4, SMTP, and POP3) and Net8.

  • Java kept approaches, CORBA servers, and EJBs will likewise live accessed the usage of cozy Sockets Layer (SSL) over Net8 and IIOP.

  • multiple software servers and databases may likewise live accessed with a solitary intranet or cyber web sign-on.

  • aid for company accessories for Java (BC4J).

  • besides the Java digital machine (JVM) that permits statistics-intensive Java kept classes to escape in the database server, the JVM is additionally built-in with the Oracle iAS as a Java cartridge. Two styles of programming models are supported by the Java cartridge:

    Java purposes may likewise live rapidly developed and deployed using numerous tools offered:

  • JDBC drivers enable database connectivity from Java.

  • An integrated structure ambiance (IDE) permits the construction of Java courses. JDeveloper is likewise integrated with JDBC and the SQLJ translator.

  • CORBA connectivity.

  • SQLJ translator.

  • JavaBeans and EJB building.

  • Oracle tools approach: 10G indicators grid route | real Questions and Pass4sure dumps


    Oracle tools method: 10G indicators grid path
  • by means of John okay. Waters
  • 08/29/2003
  • within the days ahead, that evolution will engage some new steps forward. Oracle is making ready to update some tools -- with more than a passing nod to its database systems roots -- to play better in the rising enviornment of Grid computing.

    whereas Oracle-as-toolmaker is continually overshadowed by using Oracle-as-database-maker, the Silicon Valley-based mostly company is a huge compel in the construction world, and it has increasingly tried to enlarge its tools past database-centric design. Oracle has committed years and vital elements to its application construction items, and considers its tools company to live nothing less than a using drive in the back of sales of its other offerings.

    “To the extent to which they will pick up builders working with the Oracle platform, that’s respectable for their trade as a whole,” said John Magee (left), vice president of utility servers and materiel in Oracle’s product advertising neighborhood.

    “We invest a lot in builders and construction materiel beyond any salary they might immediately generate. extra exceptionally, they view developer productiveness as strategic to their long-time term enlarge and goals as a corporation,” he pointed out. “where developers go, the mindshare of the platform goes, and that drives their revenues.”

    Few observers question that Oracle’s present materiel strategy is intently linked with its purposes and market-leading database companies. because the company has moved to create achievable middleware systems in synchronous years, the hyperlinks possess not always been as taut as some would suspect, although. definitely, developers complained that early types of Oracle’s Java evolution product provided cramped uphold for constructing apps that could engage with the Oracle DB. that is a much bawl from when Oracle tools had been tied on the hip to its flagship database.

    today, Oracle works relish others to residence its app servers and tools as talents standalone offerings. relish others, it seeks to ease the burden of Java construction and to enlarge trade developer productivity.

    The original incarnation of the AppBuilder for Java device turned into spawned via source code from Borland’s JBuilder, which Oracle licensed in 1997. the consume of that source code as a groundwork, the enterprise released version 1.0 of the utensil in 1998.

    That early edition developed enormously over a number of generations into an entire IDE, renamed JDeveloper. The three.0 unencumber of the utensil delivered company accessories for Java, a J2EE framework designed to give design-time amenities and runtime capabilities to simplify the project of constructing, debugging, customizing and reusing trade add-ons. The thought changed into to prick back the complexity of constructing commercial enterprise apps with the aid of giving builders constructed-in options for typical requirements. That goal of reducing the complexity of the application construction technique would continue to possess an repercussion on the evolution of the enterprise’s flagship dev device.

    In drop 2001, Oracle delivered Oracle9i JDeveloper, a very rewritten and a hundred% pure Java edition of the product. Oracle would soon blend the IDE and enterprise intelligence (BI) tools privilege into a solitary product bundle, dubbed the Oracle9i Developer Suite. The suite was designed to enable clients to construct transactional apps that can live deployed to multiple channels, together with portals, internet functions and instant structures, and that may live extended with BI capabilities, comparable to advert hoc question and analysis, net reporting and advanced analysis.

    the new materiel suite become exceptionally tailor-made for the three regular-primarily based technologies -- Java, XML and SQL -- Oracle considers basic for offering functions nowadays. The product likewise embraced the increasingly universal suggestion that structure products may quiet provide for the complete utility evolution lifestyles cycle, combining tools for modeling, deployment, debugging, edition handle, dependency administration, move evaluation and performance profiling privilege into a solitary environment. And it included collaborative construction capabilities for distributed assignment teams.

    Magee claims that, in line with informal surveys on the Oracle technology network net web site, greater than half of the app builders at present the usage of JDeveloper are constructing apps for other systems. “That’s a departure from developments of the past couple of years, and they confidence it’s the result of the emergence of standards-based technologies,” he noted.

    “these days, with Java we’ve entered the requisites-based mostly structure market,” Magee noted.

    nonetheless, Oracle admits that its dev tools are most compatible with its own DB and app server. Its internet website puts it this way: “whereas Oracle9iDS is designed to live open with aid for the latest cyber web requirements -- including J2EE, XML, WSDL, cleaning soap, UML, WebDAV, XMI and SQL -- the suite works best with the Oracle9i Database and with Oracle9i utility Server. Oracle9iDS takes complete expertise of the infrastructure provided by using Oracle’s deployment servers to simplify deployment and database interplay.”

    “individuals can -- and sequel -- consume their materiel to build apps for other systems,” Magee said. “That’s ok with us,” he quipped, “we’ll simply migrate them later.”

    Brewing JDeveloper

    edition 9.0.5 of the JDeveloper IDE, which previewed on the JavaOne parade remaining June, emphasized ease-of-use points, such as the new software evolution Framework (ADF) that changed into designed for programmers missing the high-stage expertise of systems programmers. The stream -- relish strikes by means of BEA, IBM, solar and others -- may likewise live viewed as an try and simplify Java evolution so that greater ranks of developers can toil within the Java house and, now not incidentally, to offer a competitive alternative similar to Microsoft’s visual basic. along with the extra sophisticated facets favored by means of superior coders, the new version generates low-stage infrastructure code for tying apps to databases and for passing statistics between user interfaces and company objects.

    “initially, they belief they had in reality two different types of developers that they desired to serve -- coders with excessive-degree talents and what they summon ‘company builders,’” celebrated Ted Farrell (left), architect and senior director of approach for application construction materiel at Oracle. however accomplishing a consensus on how to convey such “dual-performance” became not handy.

    “JDeveloper has an extensible structure, so they kicked around the theory of literally structure and packaging two divide tools,” observed Farrell. “essentially instantly, they organize ourselves in large arguments over which characteristic should quiet fade into which version of the device.

    “Then they belief about establishing a ‘vigor mode’ for the coders and a ‘fluff mode’ for the others,” he persevered. “but they ran into the equal issues. at last, they concluded that their evaluation that there are only two styles of clients changed into off. in fact, there are doubtless thousands of types of users on a sliding scale of talents and experience.”

    according to the mannequin-View-Controller (MVC) structure, the software evolution Framework is designed to enable developers to focal point on the enterprise logic instead of on the underlying applied sciences. It provides users who've a less-than-professional command of J2EE with visible, declarative and guided coding elements. builders exploit the software’s meta records the consume of visual equipment, whereas the framework executes the utility within the ultimate manner the consume of trade-standard J2EE design patterns.

    Unquestionably it is hard assignment to pick dependable certification questions/answers assets regarding review, reputation and validity since individuals pick up sham because of picking incorrectly benefit. ensure to serve its customers best to its assets concerning exam dumps update and validity. The vast majority of other's sham report dissension customers Come to us for the brain dumps and pass their exams joyfully and effortlessly. They never trade off on their review, reputation and trait on the grounds that killexams review, killexams reputation and killexams customer certitude is imperative to us. Uniquely they deal with review, reputation, sham report objection, trust, validity, report and scam. On the off random that you view any incorrect report posted by their rivals with the cognomen killexams sham report grievance web, sham report, scam, protest or something relish this, simply recall there are constantly groundwork individuals harming reputation of superb administrations because of their advantages. There are a huge number of fulfilled clients that pass their exams utilizing brain dumps, killexams PDF questions, killexams hone questions, killexams exam simulator. Visit, their specimen questions and test brain dumps, their exam simulator and you will realize that is the best brain dumps site.

    Back to Braindumps Menu

    HP0-Y20 braindumps | JN0-532 cram | MA0-102 test prep | 600-212 study guide | NS0-201 test questions | A2040-928 exam questions | P8060-028 bootcamp | HP2-E41 questions and answers | 1Z0-500 real questions | 250-323 exam prep | 000-M14 free pdf | HP0-517 test prep | 000-M19 free pdf | 000-N26 practice exam | 70-744 dumps | 650-322 practice questions | 920-544 mock exam | 920-270 practice test | ST0-172 dumps questions | 000-M226 free pdf |

    1Z0-147 Dumps and practice software with real Question
    Is it accurate to insist that you are searching for Oracle 1Z0-147 Dumps of real questions for the Oracle9i: Program with PL/SQL Exam prep? They give as of late refreshed and incredible 1Z0-147 Dumps. Detail is at They possess gathered a database of 1Z0-147 Dumps from real exams on the off random that you requisite to can enable you to assemble and pass 1Z0-147 exam on the first attempt. Simply set up together their and unwind. You will pass the exam.

    Are you looking for Oracle 1Z0-147 Dumps containing real exams questions and answers for the Oracle9i: Program with PL/SQL Exam prep? is here to provide you one most updated and trait source of 1Z0-147 Dumps that is They possess compiled a database of 1Z0-147 Dumps questions from actual exams in order to let you prepare and pass 1Z0-147 exam on the first attempt. Huge Discount Coupons and Promo Codes are as under;
    WC2017 : 60% Discount Coupon for totality exams on website
    PROF17 : 10% Discount Coupon for Orders greater than $69
    DEAL17 : 15% Discount Coupon for Orders greater than $99
    DECSPECIAL : 10% Special Discount Coupon for totality Orders

    The first-class approach to pick up accomplishment inside the Oracle 1Z0-147 exam is that you possess to congregate solid braindumps. They guarantee that is the most extreme direct pathway toward affirming Oracle Oracle9i: Program with PL/SQL exam. You might live unavoidable with complete actuality. You can view free questions at sooner than you purchase the 1Z0-147 exam contraptions. Their brain dumps are in various conclusion the identical As the actual exam format. The questions and answers made through the certified experts. They assume of the delight in of stepping through the actual exam. 100% guarantee to pass the 1Z0-147 actual check. Oracle Certification examine distributions are setup by utilizing IT authorities. Clusters of understudies possess been whimpering that too much several questions in such colossal quantities of tutoring tests and study helpers, and they're of late exhausted to control the expense of any additional. Seeing pros practice session this colossal shape while quiet certification that totality the data is anchored after significant examinations and exam. Everything is to fabricate relief for rivalry on their road to certification.

    We possess Tested and Approved 1Z0-147 Exams. offers the rectify and latest IT exam materials which for totality intents and purposes involve totality data centers. With the sheperd of their 1Z0-147 brain dumps, you don't ought to squander your plausibility on scrutinizing real piece of reference books and essentially requisite to consume 10-20 hours to expert their 1Z0-147 actual questions and answers. Additionally, they supply you with PDF Version and Software Version exam questions and answers. For Software Version materials, Its introduced to give indistinguishable sustain from the Oracle 1Z0-147 exam in a real environment.

    We supply free updates. Inside authenticity term, if 1Z0-147 brain dumps that you possess purchased updated, they will imply you by electronic mail to down load most current model of . if you don't pass your Oracle Oracle9i: Program with PL/SQL exam, They will give you finish discount. You requisite to ship the verified propagation of your 1Z0-147 exam record card to us. Resulting to keeping up, they can quickly assume of complete REFUND.

    In the occasion which you prepare for the Oracle 1Z0-147 exam utilizing their testing programming program. It is whatever anyway violent to live triumphant for totality certifications inside the most essential endeavor. You don't requisite to deal with totality dumps or any free deluge/rapidshare totality stuff. They give free demo of every IT Certification Dumps. You can view the interface, question superb and solace of their training evaluations sooner than you purchase. Huge Discount Coupons and Promo Codes are as under;
    WC2017: 60% Discount Coupon for totality exams on website
    PROF17: 10% Discount Coupon for Orders greater than $69
    DEAL17: 15% Discount Coupon for Orders greater than $99
    DECSPECIAL: 10% Special Discount Coupon for totality Orders

    1Z0-147 Practice Test | 1Z0-147 examcollection | 1Z0-147 VCE | 1Z0-147 study guide | 1Z0-147 practice exam | 1Z0-147 cram

    Killexams HP2-027 brain dumps | Killexams HPE2-E64 exam prep | Killexams 000-533 free pdf download | Killexams 000-297 free pdf | Killexams 1Z0-510 test prep | Killexams HP0-626 mock exam | Killexams 71-169 braindumps | Killexams C9010-251 practice test | Killexams 1T6-511 questions and answers | Killexams 3002 exam questions | Killexams HP0-J25 real questions | Killexams C2040-985 practice exam | Killexams ZF-100-500 pdf download | Killexams 000-875 practice test | Killexams 9L0-837 study guide | Killexams 920-270 real questions | Killexams P9530-039 braindumps | Killexams ISS-001 real questions | Killexams HP0-S20 practice test | Killexams GE0-703 practice Test | huge List of Exam Braindumps

    View Complete list of Brain dumps

    Killexams HP2-Z23 study guide | Killexams M2010-720 exam questions | Killexams C2020-706 test prep | Killexams 000-114 free pdf | Killexams M2140-648 braindumps | Killexams 642-104 questions and answers | Killexams 000-061 practice questions | Killexams 000-M01 cheat sheets | Killexams 000-872 free pdf | Killexams MB2-717 free pdf download | Killexams 00M-502 dump | Killexams 1Z0-573 free pdf | Killexams M6040-427 practice Test | Killexams MB3-215 braindumps | Killexams 1Z0-151 braindumps | Killexams 200-047 practice exam | Killexams A2010-591 dumps | Killexams MB7-255 VCE | Killexams COG-112 real questions | Killexams A2070-580 real questions |

    Oracle9i: Program with PL/SQL

    Pass 4 confident 1Z0-147 dumps | 1Z0-147 real questions |

    Certification Watch: IT Job Market to Improve, Study Says | real questions and Pass4sure dumps

    ITAA: IT Job Market to Improve, Certification Will Help

    Though many reports possess continued to title that the require for IT workers far exceeds supply, the daily reality for many in the IT profession has been a requisite of job opportunities.

    A recent job market study published by the Information Technology Association of America (ITAA) finally acknowledges what most of us possess known for some time - it's a tough job market for U.S. IT professionals. According to "Bouncing Back: Jobs, Skills and the Continuing require for IT Workers," although companies hired 2.1 million IT workers over the previous year, they dismissed 2.6 million.

    But many are planning to hire in the coming year. Further, the study organize that hiring managers are placing increasing value on certification as an indicator of candidate technical ability, and predicts an enlarge in IT hiring in forthcoming months.;n=203;c=204660774;s=9478;x=7936;f=201812281339040;u=j;z=TIMESTAMP;a=20403972;e=i view the executive summary (in PDF) and don't miss the FAQ (in PDF).

    Sair Linux/GNU Certification Transferred To Linux Professional Group (LPG)

    The Sair Linux/GNU certification program will pick up new life, thanks to a partnership between Thomson Learning and the Linux Professional Group (LPG). Ownership of the program has been transferred to LPG, who will update the current exams and continue to develop and promote the program.

    Meanwhile Thomson Course Technology will serve as the exclusive provider of authorized training materials for the program, and Thomson's Prometric testing division will continue to administer the exams.

    "Thomson is committed to supporting the Sair Linux/GNU certification, and they felt it was in the best interest of the program for it to reside within the Linux community," explained Meagan Walsh, Marketing Manager for Thomson Course Technologies.

    A new Web site, quiet being rolled out, can live organize at

    Oracle Requires Instructor-led Training For New DBA Candidates

    As of June 15, candidates starting out on Oracle Certification tracks will possess to complete a instructor-led course before they can win certification. The course can live taken online or in a classroom.

    Qualifying courses include: Oracle9i Introduction to SQL; Oracle9i Database Fundamentals I; Oracle9i Database Fundamentals II ; Oracle9i Database Performance Tuning; Oracle9i Database New Features (available to those with Oracle DBA sustain on previous releases); and Introduction to Oracle: SQL and PL/SQL.

    Candidates who possess completed at least one exam toward earning their OCP credential before June 15 are exempt from this new requirement. So are students completing their Oracle study with an Oracle Academic Initiative program school or an Oracle Workforce evolution school. The Oracle Certified Master title already requires two advanced courses from Oracle University as well as a hands-on practicum.

    Sun To Release New Sun Certified Programmer Exam in August

    The exam for Sun Certified Programmer for the Java 2 Platform 1.4 (310-035) will become available in testing centers in August.

    The new exam reflects a perambulate toward version specific exams. The current programmer exam (310-025), previously called simply Sun Certified Programmer for the Java 2 Platform, has been renamed Sun Certified Programmer for the Java 2 Platform 1.2. It is not scheduled for retirement; both exams will live available simultaneously.

    Objectives for both exams are available on Sun's Web site. The new exam version does not embrace coverage of I/O or the Absract Windowing Toolkit (AWT). Both possess been removed from the new exam to reflect the world of today's programmers, where not totality applications developed involve a GUI or I/O. hope version numbers to emerge on other Sun Java exams in the near future.

    That's totality for this edition of Certification Watch. gratify maintain your certification news and tips coming to

    Anne Martinez is the author of Cheap Web Tricks: Build and Promote a Successful Web Site Without Spending A Dime and pick up Certified and pick up Ahead. She likewise is the founder of

  • Artificial Intelligence in Healthcare: How AI Shapes Medicine

    FEATURE |  By Lisa Morgan, March 08, 2019

  • Top Machine Learning Solutions

    FEATURE |  By Samuel Greengard, February 14, 2019

  • Google Machine Learning Engine: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • Alteryx: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • SAP Leonardo: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • RapidMiner: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • Microsoft Azure Machine Learning Studio: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • IBM Watson Studio: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • SAS Visual Machine Learning: Product Overview and Insight

    FEATURE |  By Samuel Greengard, February 14, 2019

  • AWS SageMaker: Product Overview and Insight

    ARTIFICIAL INTELLIGENCE |  By Samuel Greengard, February 14, 2019

  • Artificial Intelligence in Business: Using AI in Your Company

    ARTIFICIAL INTELLIGENCE |  By Daniel Dern, February 08, 2019

  • How IBM’s Project Debater Could Fix Facebook

    ARTIFICIAL INTELLIGENCE |  By Rob Enderle, January 21, 2019

  • IBM Announces Most Powerful AI trouble Yet: The Birth of Smart HR

    ARTIFICIAL INTELLIGENCE |  By Rob Enderle, December 07, 2018

  • IBM Spectrum Discover: AI at Scale

    ARTIFICIAL INTELLIGENCE |  By Rob Enderle, October 26, 2018

  • The Top Cloud-Based AI Services

    ARTIFICIAL INTELLIGENCE |  By Andy Patrizio, September 11, 2018

  • Artificial Intelligence Salaries: Paychecks Heading Skyward

    ARTIFICIAL INTELLIGENCE |  By Andy Patrizio, August 28, 2018

  • Artificial Intelligence consume Cases

    FEATURE |  By Samuel Greengard, August 13, 2018

  • 25 Top AI Startups

    FEATURE |  By Andy Patrizio, July 18, 2018

  • CIOs Leveraging AI and Machine Learning For ITSM Goals

    ARTIFICIAL INTELLIGENCE |  By Jeff Kaplan, July 03, 2018

  • 35 artificial Intelligence Courses

    ARTIFICIAL INTELLIGENCE |  By Cynthia Harvey, May 04, 2018

  • Eight Ways to Hack Oracle | real questions and Pass4sure dumps


    Oracle is touted as being unbreakable, if talk weren't so cheap. Well as with any computing system, there are ways to hack it, and Oracle is no exception. In this piece, we'll talk about some of the ways that you can pick up at data you're not putative to. We'll start by taking the perspective of the hacker, and they hope as a manager of databases yourself this will illustrate areas where your infrastructure may live vulnerable. We'll then result that by discussing ways to protect against the vulnerability.

    1. SQL Injection

    With many Oracle databases these days, they are the backend datastore for a web application of one sort or another. The thing about web applications which makes them vulnerable and relatively smooth targets for us are threefold. One, they are complex, composed of many components making them difficult to test thoroughly. Two, the barrier to entry for programmers is lower. You don't possess to live a C programming guru to hack together some webpages. We'll prove why that matters to us shortly. The third reason is urgency. Web apps are always in evolution mode, so they're constantly changing, rolling out new features. So, security is necessarily a lower priority. Ok on to the superb stuff.

    SQL Injection is simply entering information in a web form, and secretly adding some unexpected code, tricking the application to execute that on the database, and return results the programmer had not foreseen. For example, you possess a user login contour which requests username and password. In the username field, you enter:

    sean'); select username, password from all_users;--

    Now if the programmer was not smart enough to "sanitize" their input, i.e. check for things relish this, then this will execute on the remote db and this sensitive data will live dumped back to their browser. Wow!

    Here's a distinguished comic which illustrates this quite well:

    You may assume this is scary, but there's more. David Litchfield in his bespeak "Oracle Hacker's Handbook" calls one particular pl/sql injection the "holy grail" because it is vulnerable in Oracle 8 totality the route through the current 10g release 2. If it's not obvious, that means you can consume it on almost *any* Oracle database out there.

    How's it toil you ask? You fabricate consume of a package called DBMS_EXPORT_EXTENSION, consume injection to pick up their code to execute an exception handler that grants some user or for that matter totality users, DBA privileges!

    This was what the well-known Alert 68 was totality about, and according to Litchfield was never really properly patched.

    Defending Against This Attack

    In a word, diligence. There is no bulletproof solution, as it involves totality the subtleties of applications that visage the internet. There are various SQL Injection Testing techniques available. There is an excellent 3-part article at Security Focus called "Penetration Testing for Web Applications"

    It is likewise viable to *detect* SQL Injection to some degree with various intrusion detection tools. Learn more over at Pete Finnigan's security site (search the page for "detecting sql injection")

    For developers there are packages that befriend you *sanitize* your inputs. If you summon the various immaculate and sanitize routine on every value you receive from a form, you are much more protected than otherwise. But of course live confident to test and verify by hitting the application with SQL Injection tools. That's really the only route to live sure.

    Pete Finnigan has reported that Steven Feurstein is working on SQL Guard, a pl/sql package to provide this type of library to developers. Read more here:

    2. Default Passwords

    Oracle is such a huge product and there are schemas created for everything. Most of these logins possess default passwords. Is the database administrator diligent? One route to find out. engage a gander at some of the more common ones:

    Username Password applsys apps ctxsys change_on_install dbsnmp dbsnmp outln outln owa owa perfstat perfstat scott tiger system change_on_install system manager sys change_on_install sys manager

    What's more even if these are changed, sometimes they are quite smooth to guess, give "oracle", "oracl3", "oracle8", "oracle9", "oracle8i" and "oracle9i" a try as well.

    Pete Finnigan has a very comprehensive and up to date list of default users and passwords for you to try out. This list likewise includes hashed passwords, so if you've queried all_users, you can compare against this list.

    Defending Against the Attack

    As a Database Administrator, you should audit totality your database passwords regularly. If there is trade resistance to changing easily guessable passwords, define calmly, but with a limpid and visual illustration of what could happen, and what the risks are.

    Oracle likewise provides password profile security. You can enable profiles that enforce a unavoidable flush of complexity in your database passwords. You can likewise enable regular password expiration. Beware enabling this for logins that only chance through a webserver, or middle tier application server, as the application may suddenly break, if no one directly sees the warnings and notifications.

    3. brute Force

    Brute force, as the cognomen implies, is the mode for banging away at the lock, or keyhole until it breaks. In the case of Oracle it means trying every username and password by automating the process with a cramped bit of code to befriend you.

    For years now, a piece of software called John the Ripper has been available to unix administrators for exactly this task. Now there is a patch available for you so you can consume this handy software for banging away at Oracle passwords. Want to accelerate this process up even more? Prepare in further a table of totality password hashes. Such a table is called a Rainbow table. You will possess a different one for each username because the password hashing algorithm uses the username as the salt to the function. They won't pick up into that in too much detail, but here's a resource for further study:

    Oracle servers default to automatically lockout a particular account after ten failed logins. Normally though "sys as sysdba" does not possess this restriction. The thinking I guess is if you lockout the administrator, then everyone is locked out! Fortunately, for us this means programs relish OraBrute fabricate their lives much easier! Author Paul Wright has retain together a distinguished program for banging on the front door of your fortress totality day and totality night until it opens. Head on over to Paul's blog and download a copy for yourself!

    Defending Against the Attack

    Defending against this type of storm can live done with the methods delineate above for default passwords. A snoopy and proactive DBA might likewise fade the extra step to download these tools, and attempt to hack into his own system. This will befriend illustrate your real risks, and better educate how safe you really are.

    4. Sneaking Data Out The Back Door

    (I was going to possess a section called Auditing, but that makes more sense for the article on prevention).

    In the security world, this concept is known as data exfiltration. It comes from the military term, contradictory of infiltration, it means getting out without being noticed. In the context of getting data from a target database, it could live as simple as picking up some tape backups and restoring the database, or getting a copy from a retired crashed disk. However, it can likewise involve snooping network traffic for apposite packets of data.

    Oracle has a package called UTL_TCP, which can fabricate outside connections to other servers. It could live used with a cramped programming magic, to sending a low bandwidth stream of data from the database to some remote host. Oracle likewise comes with some useful packages to veil what might live inside your clandestine stream of data, so fabricate ample consume of those if you assume an intrusion detection system might live monitoring your activities. They embrace DBMS_OBFUSCATION_TOOLKIT and DBMS_CRYPTO.

    Defending Against the Attack

    The best route to preserve against these types of attacks is to setup an intrusion detection system. These can watch incoming and outgoing packets on the network. Some provide "deep packet inspection" which actually tests for unavoidable SQL, and based on a set of rules, triggers alarms in unavoidable circumstances. These tools can gape for telltale signs relish added UNIONs, various types of short- circuiting, truncating with a comment "--" and so on.


    So, as you can view there are a lot of ways to map your attack, and pick up into a target Oracle database. DBAs should maintain in mind that for each vulnerability, there is a route to preserve against it, so vigilance is key. In Part II of this series, they will cover the insecurities of the Oracle Listener, privilege escalation to pick up more access from a less privileged login they already have, executing operating system commands, which can live very powerful, and under appreciated, and lastly filesystem security. If you can read the raw data out of the binary data files making up your database, you can completely circumvent any security measures retain in residence by Oracle.

    » view totality Articles by Columnist Sean Hull

    Oracle Web Application Programming for PL/SQL Developers: Remote Server Access | real questions and Pass4sure dumps

    Get the basics of remote server access as well as how you can benefit from this access today. You will sustain workable examples that will bring you to an immediate and practical understanding of remote server access.

    This chapter is from the bespeak 

    Chapter Objectives

    After reading this chapter, you will live able to understand:

  • Remote vs. Local
  • The Server
  • Telnet
  • Basic UNIX Commands
  • Basic Navigation
  • Absolute vs. Relative Path and Filenames
  • Transferring Files via FTP
  • Remote vs. Local

    For this book's purpose, there are two viable installation configurations: remote and local. A remote configuration uses your computer to access a remote server machine. A local configuration first determines whether you requisite to access a remote server machine.

    You could live working locally, on a computer that has the Oracle database, application server, and client software totality installed on the identical machine, or you could live working remotely, using your computer to access a remote server machine. If you possess installed Oracle9i Personal Edition on your computer, then you possess a local installation.

    Understand that most real-world databases are housed on a server machine, which is accessed remotely by client machines. If you possess a remote configuration, relish that often organize in a corporate training environment or an educational setting, then you should find the information in this chapter immediately applicable to your work. You may possess been granted access to a remote server machine on which you can complete the exercises in this book. In this case, check with the system administrator to view if you possess access privileges needed to complete the exercises in this chapter. It is likewise viable that your company may possess a evolution configuration where the client, Web server, and database server are on one machine, isolated from the comfort of the network. This type of configuration is illustrated as you toil through the exercises in this book.

    The identical holds apt for Web sites; the majority of Web sites are likewise housed on server machines (commonly referred to as simply servers), with a connection to the Internet. Web applications, such as the one you build in this book, possess many Web pages that are dynamically generated from database procedures, so there is not a distinguished requisite to store static HTML files on a server. Yet image files can live stored inside the database or they can live stored on a Web server, as can any static HTML pages you wish to consume in your application. It depends on how your database is configured. Documents that require a plug-in to view, and any files of other types other than HTML or image that are used in the application, such as Adobe Acrobat files or Word documents that are intended to live downloaded, can live stored on the Web server or in the database. Chapter 13, "Images," illustrates the mode for storing and retrieving documents from an Oracle 9i database.

    If you sequel not possess access to a remote server machine, then refer to Chapter 2, "Oracle 9iAS," in which you learn that your local machine can live used as the server, the client, and the middleware necessary to complete the exercises in this book. recall that if you install an Oracle9i database on your own machine, the installation includes a basic Oracle 9iAS. You can store static HTML pages or images in your own computer's file directory, and configure the Oracle HTTP Server component of the Oracle 9iAS to find the files you want. This is done by identifying the directory where your images and HTML files are stored in the Oracle 9iAS, and giving that directory a virtual name, as explained in Chapter 2, "Oracle 9iAS."

    The Server

    The server is a large file directory that you requisite to access in order to complete the exercises in this book. You store files there, such as HTML files or image files, that you wish to fabricate accessible to users on the Internet. You must map specific directories on the server machine to virtual directories in the 9iAS so that the rectify directories can live accessed, depending on the URL (Uniform Resource Locator) the user supplies.

    About 80% of databases are stored on machines that escape the UNIX operating system, and are familiarly known as "UNIX boxes." Since databases are likewise stored on machines running NT, many NT commands, where they differ from UNIX commands, are celebrated throughout this chapter.


    Telnet is software that provides a user or developer a route to connect to a server machine. It is a terminal emulator, which means it gives users the ability to log in to a server machine and toil on it remotely. When a developer connects to a server via Telnet, the developer begins a Telnet "session" on the server. Telnet allows you to cross platforms, sense that if you are on a Windows PC, you can Telnet to a UNIX server and vice versa.

    Most computers running Windows Come with a basic version of Telnet software installed. The quickest route to open a Telnet session is to fade to the Start menu and select "Run…." You are asked to "Type the cognomen of a program, folder, or document, and Windows opens it for you." type the word "telnet" and click OK. A window should pop up that has the word "Telnet" in the title bar.

    Once you possess successfully invoked a Telnet session, the next step is to connect to a server. No matter what version of Telnet software you use, you must know three things ahead of time in order to live able to successfully connect to a remote server—the cognomen of the server, a login ID, and a password. If you are going to live connecting to a server and working there, chances are the system administrator knows that you are going to live doing this, and has provided you with the cognomen of the machine and a login ID and password. A sample server cognomen might live, where server4 is the cognomen of the machine on the virgil network. Some people prefer to summon a machine by its numeric IP address, such as

    The mode you consume to connect to the server depends on the benign of Telnet software installed on your machine. If your Telnet window has a prompt, you can enter the words "open" to open a connection. If your version of Telnet does not possess a prompt, then gape on the menu bar for an item called "Connect." This is probably the first item on the menu bar. Click on Connect and you are provided with a residence to enter the server name. The host cognomen is another term for server name—the server you are connecting to hosts your guest connection.

    You are then prompted for a login cognomen (ID) and password. Enter the login cognomen and password provided by your system administrator. Once you are connected, you should view a $ prompt, or possibly a % or # prompt. This is by a long shot anticlimactic. However, live assured that you are connected. You may likewise view a list of environment or user settings, or a short message of greeting that was configured by the system administrator.

    Basic UNIX Commands

    Once you possess connected to the server, you requisite to know how to navigate around the directory structure of the server and ply your files. You accomplish this using basic UNIX commands.

    The first step in navigation is to know where you are. When a user logs in, the user will always open from the identical initial directory, called the home directory. This home directory is determined when a user account is created by the system administrator, and is included in the configuration for each user who will live accessing the server. Different users are usually assigned different home directories. In order to find out which directory you are presently in, type the UNIX command pwd. This will print your present working directory. You view different values for pwd as you travel through the file system. In NT, your prompt is always inclusive of the present working directory.

    To view a list of totality of the contents of the present directory, type ls and enter. The names of totality of the files and subdirectories in the current directory will live listed. To obtain a list with more details, type ls -l and press the Enter key. The -l after the ls is called an argument. Supplying arguments after UNIX commands is a route to supply more specifics about what you want the UNIX command to accomplish. Arguments are listed after the command, and the syntax is a minus badge followed by one or more letters that bespeak what options you'd like. The -l is a telling argument for the ls command, which tells the server to parade a longer description of each file and subdirectory.

    As you navigate through directories, pwd and ls -l (or simply reading the prompt itself and typing dir in NT) will probably live the commands you consume most often, to find out where you are and what is in the directory where you are.

    If the ls -l command returns more file and directory names than felicitous on the screen, enter ls -l | more instead. The screen fills one page, so to speak, with data, and then UNIX waits for you to press a key before displaying another screen page of data. The identical is accomplished in NT by including /p after the command, to bespeak that the computer should recess and wait for a key to live pressed before displaying more information.

    Take a gape at the results from ls -l in more detail. Here is some sample output from running the ls -l command in UNIX:

    -rw-r--r-- 1 bobo devel 118253 Jul 17 12:05 1stlog1.wav drwxr-xr-x 2 bobo devel 4096 Nov 14 18:30 gfx -rw-r--r-- 1 bobo devel 1036 Nov 14 19:04 index.html -rw-r--r-- 1 bobo devel 973 Nov 14 18:32 index_old.html -rw-r--r-- 1 bobo devel 17451 Sep 5 00:35 syllabus.html -rw-r----- 1 bobo devel 0 May 24 2001 test.htm

    The first column shows the file permissions, which are discussed in more detail later. Note that the first character is either a "d" or a dash. You could likewise view an "l" here (indicating a symbolic link). A "d" in the first spot indicates a directory. The second column (denoted here by a list of numbers) shows the number of links to a file. The third column shows the owner of this file or directory; in this case, the owner is bobo. The owner is the user who has control over the file. The fourth column shows the group that the user bobo belongs to; in this case, devel. The fifth column shows the size of the file in bytes. The sixth column shows the date and time the file was created or last changed. Finally, the cognomen of the file is displayed in the seventh column.

    One of the most vital columns to pay attention to when developing Web applications or documents is the first column. It indicates what permissions its owner has granted on the file. These permissions are powerful; they determine how much access users can possess to each file, and what users can sequel with each file. Through permissions, files are made accessible on the Internet, or blocked from being accessible on the Internet, so it is vital to understand and check file permissions, and to apply them carefully.

    Table 3.1. File Permissions Permission Character Number Equivalent read r 4 write w 2 execute x 1 none - 0 (Note that a hyphen symbol, "-", is the character displayed when null of the other three permissions is granted for a file.)

    There are three types of file permissions that can live granted on a file or directory. Table 3.1 outlines these three types. Though "none" is listed in Table 3.1 in the "Permission" column, it is not a consent type, per se. Rather, it is the option available to you if you sequel not select to enter one of the other three.

    There are four levels of users when granting permissions, however. These four levels are outlined in Table 3.2.

    Listed in Table 3.3 are some examples of different types of granted permissions. engage a gape at the permissions listings in the left column. After the first character, which indicates whether the current file is actually a directory or just a file, the other nine characters bespeak the permissions for each type of user. The second, third, and fourth characters prove permissions at the user level. The next three characters prove permissions at the group level, and the last three characters denote permissions for everyone else, the other level. These last three characters govern whether the public can read, write, or execute a file. These permissions examples provide a description of what each set of permissions permits, and to whom.

    Table 3.2. Levels of Users Level Letter Who is This user u The owner of the file, not just any user group g A group of users—users can live associated with groups by the system administrator other o Anyone who is not already included in either of the first two levels all a All users Table 3.3. Examples of File Permissions Sample Permissions Access -rwxrwxrwx The user, group, and everyone else can read, write, and execute -rwxr-xr-x Only the owner can read, write, and execute. Everyone else can only read and execute. -rwxrwx-- Only the owner and group can read and execute.

    Remember that file permissions determine whether a file is accessible to the public on the Web. In the examples above, the public would live able to access files with the first two consent sets, but not the third set of permissions. The first file would likewise live writeable, that is, updateable, by the public.

    Always check file permissions to fabricate confident that they are rectify for each file. Files that are not intended for public access on the Web should not live made accessible to the public. When it is time to "publish" a file, the permissions for totality users must live changed to allow others to view the file.

    Each set of permissions has a three-digit numeric equivalent. For example, the permissions -rwxr-xr-x are likewise known as 755. How is this determined? Each digit corresponds to one of the three levels of permissions; the three digits bespeak the permissions for the user, group, and other levels, respectively. The number for each flush is arrived at by adding the numeric equivalents for each level. As listed above, each permission—read, write, and execute—has a numeric equivalent. These numbers are added to arrive at each digit. In 755, the 7 in the user slot means the user can read (4), write (2), and execute (1) the file; 4 + 2 + 1 = 7 and 7 is used. The second slot has the value 5, sense that at the group level, only read (4) and execute (1) permissions possess been granted; 4 + 1 = 5, so 5 is used. The third digit is likewise 5, sense that the permissions at the "other" flush are the identical as they are at the group level; everyone else has the ability to read (4) and execute (1), and 4 + 1 = 5, so 5 is used again.

    The UNIX command to change a file's permissions, or "change mode," is chmod.

    The 755 indicates what the file permissions should live for the file "myfile". A 755 is a celebrated preference for a file that is intended to live accessed by the public, since it prevents anyone but the owner from updating the file, while allowing everyone else to access it.

    Be extremely watchful not to fabricate files accessible that should not be. To remove access from a level, consume a zero (0) for the corresponding digit. This instance gives complete rights on the file to the owner, but revokes access from everyone else:

    chmod 700 myfile

    NT users, note that you may change permissions on your files using basic Windows Explorer functionality.

    Basic Navigation

    Now that you know how to determine which directory you are in and what its contents are, how can you navigate? The cd command lets you change directories in both UNIX and NT. Table 3.4 lists some basic navigation commands you can consume for moving up and down in a directory tree.

    Table 3.5 lists some additional commands you can consume in a Telnet session on the server to manage your files.

    The cp, or copy, command is particularly useful for making backup copies of documents before changing them or creating new versions of them. The convention is to maintain the identical cognomen for the file, but append to the cognomen the date that you are changing the file. If you are creating a backup file for myfile on March 1, 2002, you might create a copy called myfile20020301.

    Table 3.4. Basic Navigation Commands Command Description cd directoryname Navigates downward in the directory tree to the subdirectory "directoryname." If you are unable to perambulate to that directory, consume ls -l to view if you are using a telling subdirectory name. cd .. Navigates upward one flush in the directory tree. cd cd without anything after it takes you to your own home directory (NOTE: In NT, entering this command by itself will simply print your current working directory onto the screen.) cd /mydirectory The forward slash means you want to skip to the highest flush in the directory tree, start from there, and fade to the subdirectory "mydirectory." This is the equivalent of typing cd .. repeatedly until you are at the topmost directory, and then typing cd mydirectory. Table 3.5. Additional Commands for File Management and Manipulation Command Example Description rm myfile Deletes or removes the file called "myfile." rm –i Prompts the user before the system deletes the file (as a safety measure). mkdir mydirectory Creates a directory called "mydirectory." rmdir mydirectory Deletes or removes the directory called "mydirectory." cp myfile mynewfile Copies the file "myfile"; the copy is called "mynewfile" and is located in the identical directory as the original "myfile" file. cp myfile /home/app/mynewfile Copies the file "myfile"; the copy is called "mynewfile" and is located in the /home/app/ directory. The cp command can copy files to another directory. mv myfile mynewfile Moves the file, or renames it. In this example, the file will live moved from its present location under the cognomen "myfile" to the identical directory under the cognomen "mynewfile." This effectively renames the file. This is the route to rename a file in UNIX. mv myfile /home/app/ Moves the file "myfile" to the directory /home/app/. In moving the file, it is not likewise renamed, because no new cognomen was specified. Absolute vs. Relative Path and Filenames

    A complete pathname, a pathname starting at the root or topmost directory, is likewise known as the absolute pathname. The pathname starting from where you are currently, wherever that may be, is known as the relative pathname. account the following directory structure as an example. classnotes is the topmost directory. homework is a subdirectory of classnotes, and homework_one is a subdirectory of homework.

    Docroot> classnotes homework homework_one Absolute Paths

    An absolute path contains the complete URL (Uniform Resource Locator) for a file. A URL typically consists of four parts: the protocol, the server/domain, the path directory, any subdirectories, and finally, the actual file cognomen itself. An instance of an absolute path listing is

    An absolute path is the identical as the path in the address window of a browser (this address window is likewise referred to as a location). Absolute paths are fine for linking to files outside of your Web site. However, using the absolute path to link to other files within your Web site has disadvantages.

    Say that a Web site uses absolute paths for totality of its links and images. This prevents the Web site from being portable. The result is the site's files cannot live moved to another server without having to change each and every file path to reflect the new address. This really becomes an issue if there are different environments. A typical network infrastructure has multiple environments, each on its own server machine. These include:

  • a evolution environment where the coding is done
  • a testing environment where user-acceptance testing, among other tests, is done
  • a production environment where the Web site will "go live" (be made available for its intended users)
  • Using absolute paths requires that the links live changed each time the site is moved to the next environment on the next machine. How can you avoid this and at the identical time fabricate a Web site portable? The respond is to consume relative paths.

    Relative Paths

    It's preferable to consume relative pathnames when linking to documents within your own Web site. There are two types of relative paths: root-relative paths and document-relative paths.

    A relative path uses as its starting point either (1) the Web site's docroot, or (2) the location of the page that holds the relative path. Using this starting point, the browser is able to find a file.

    Root-Relative Paths

    A root-relative path always starts with '/' (a forward slash) and does not embrace the protocol and domain names. The starting point is the Web server's docroot based on the current document.

    In this instance the search begins in the docroot of the Web server on which the current page resides, or To reference the file, hw1Answers.htm, simply start at the topmost directory and drill down to the directory where the file resides.

    Document-Relative Paths

    A document-relative path does not open with '/' (a forward slash) and, relish a root-relative path, does not embrace the protocol and domain. The starting point is the current document displayed in the browser. Thus, these paths are relative to the document.

    To reference a file in the identical directory as the current browser document, just reference the cognomen of the file:


    To reference a file located in a directory below the current page, reference the subdirectory and file:


    To reference a file located in a directory above the current page, type in two sequential periods, "..". If the current document is located in the directory "homework_one" and you want to reference a document in "homework", then the path would live written relish this:


    Add an extra set of ".." for each directory that you requisite to fade up. For example, to reference a file located two directories up from the current document, you could write the following:


    In this case, navigating two directories up from the "homework_one" directory puts you in the "classnotes" directory.

    Root-Relative versus Document-Relative Paths

    Now that you understand that a relative path is preferable to an absolute path for linking to files within your Web site, which type of relative path should you use: root-relative or document-relative paths?

    It depends. Both give you the desired portability. If a site has an images directory that will not live moved, then a root-relative path is preferable for such a directory since the path to the images contained in it will always live telling regardless if the Web document (that references this directory) itself is moved to another directory. Document-relative paths, however, minister to live shorter, and may live preferable for that reason alone. Both types of relative paths can become invalid if a file is moved. So, the preference of whether to consume root-relative or document-relative paths depends on the particular Web site and Web developer.

    Transferring Files via FTP

    There are two options for delivering static files with Oracle 9iAS. You can store the files in the database or you can deliver them using the Apache Web server component. In the latter case, you are delivering, or serving, files from the file system of the server. When you possess files that you want to fabricate accessible on the Web, you must residence them on the server. Files can live transferred to a remote server using FTP. FTP stands for File Transfer Protocol, which is an apt description of what it does.

    You likewise consume FTP to retrieve files for editing. This bespeak does not argue how to edit files directly on the server, since the editing tools available within the UNIX and NT environments (save for the book's discussion concerning Notepad) are outside the scope of this book. However, it is just as effectual to transfer files from a server to a local machine, edit the files locally using Notepad or another unpretentious text editor, and then transfer the edited file back to the server; in fact, there are developers who prefer to toil this way.

    To consume FTP, you requisite the identical three pieces of information you requisite when connecting to the server: the server name, a login ID, and a password for that machine.

    You likewise requisite to know what type of transfer you want to accomplish. There are two modes for transferring files: binary and ASCII. The type of the file being transferred determines which mode should live used. ASCII is used strictly for unpretentious text files only, such as files you open and read in Notepad without affecting the content. totality other files, including word processing documents, images, and .pdf files, must live transferred in binary mode. If you are not unavoidable what type of file you have, try opening it in Notepad and view if the content is displayed correctly. If not, consume binary mode.

    You consume text commands to transfer files via FTP. live aware that products exist that offer a graphical interface for using FTP, such as WS_FTP and Hummingbird. These can live easier to consume if you find yourself transferring large numbers of files often.

    To transfer files, you must first access a "command-line prompt" in MS-DOS. fade to the Start menu and select "Run…" off the menu popup. type cmd or command in the space provided and click OK. A window should pop up with a prompt such as C:\WINDOWS>.

    The FTP utility can connect a Windows PC to a UNIX server, or a Windows PC to a Windows server. The instance used here illustrates a Windows PC connection to a UNIX server. At the prompt, type ftp followed by the cognomen of the server you wish to access.


    C:\WINDOWS> ftp

    You will live prompted to supply your user cognomen and password. If successful, you view an ftp> prompt. To view a list of ftp commands available at this prompt, type befriend followed by the Enter key. To view befriend for a specific command, such as put, type befriend followed by the command, such as befriend put.

    The pwd, ls, and cd commands introduced earlier in this chapter are likewise available at the ftp> prompt, so consume them to navigate to the directory where the file should live placed. live confident you are in the directory where you want to residence the document before you proceed.

    Set the transfer mode that you want, using either of the two commands, binary or ascii. Below is an instance of switching to binary, and then to ASCII mode.

    To transfer the file, consume the retain command and the path and filename for the file you are transferring. If you stored a file in C:\TEMP\DOCUMENTS called NEWPAGE.HTM, and you want to transfer it, you enter the following:

    ftp> retain c:\temp\documents\newpage.htm

    Following are sample messages received after issuing the retain command:

    200 PORT command successful. 150 Opening ASCII mode data connection for NEWPAGE.HTM. 226 Transfer complete. ftp: 83 bytes sent in 0.6Seconds 1.38Kbytes/sec. ftp>

    You can likewise retrieve a file from the server to toil with locally. To accomplish this you consume the pick up command:

    ftp> pick up myserverfile.htm

    The myserverfile.htm file is retrieved, and placed in the directory on your file system that you started from when you issued the ftp command.

    If you wish to transfer many files at once, you can consume different versions of the pick up and retain commands: mget and mput. Since these are commands for many files, instead of specifying one file, consume the asterisk (*) as a "wildcard" character. Using *.* indicates that totality files should live transferred. Here is an instance of mput that will retain totality files with the extension .htm on the server:

    ftp>mput c:\temp\documents\*.htm

    Here is the command with sample output. Note that there are two files, apple.htm and orange.htm, and that the ftp program prompts the user to supply a "y" or an "n" for each file before transferring it. The first file is confirmed for transfer while the second is not:

    ftp>mput c:\temp\documents\*.htm mput c:\temp\documents\apple.htm? y 200 PORT command successful. 150 Opening ASCII mode data connection for orange.htm 226 Transfer complete. ftp: 7330 bytes sent in 0.6Seconds 1.38Kbytes/sec. mput c:\temp\documents\orange.htm? n ftp>

    The mget command makes similar consume of the asterisk as a wildcard character. Here is a sample of the mget command that retrieves totality types of files from the server that open with an "a":

    ftp>mget a*.* 200 type set to A. mget apple.htm? y 200 PORT command successful. 150 Opening ASCII mode data connection for apple.htm(11 bytes). 226 Transfer complete. ftp: 7330 bytes sent in 0.6Seconds 1.38Kbytes/sec. mget artichoke.pdf? n ftp>

    Keep in mind whether the current transfer type is binary or ASCII. In the mget example, the transfer type was set to A or ASCII. The second file to live transferred was artichoke.pdf, which is not a unpretentious text file. If the file had been retrieved from the server in ASCII mode, the resulting local file would possess been unreadable. It would possess to live transferred a second time, with the transfer mode set to binary. live mindful of the transfer mode whenever you are transferring files. It is particularly smooth to overlook the transfer type when working with multiple files, so the route the ftp program prompts the user to validate transfer of each individual file is extremely helpful here.

    Finally, to discontinuance the FTP session, type quit or bye and press the Enter key.

    Once your files are transferred to the server, recall to connect to the server using Telnet, and check the permissions on the files, changing the permissions as necessary.

    Direct Download of over 5500 Certification Exams

    3COM [8 Certification Exam(s) ]
    AccessData [1 Certification Exam(s) ]
    ACFE [1 Certification Exam(s) ]
    ACI [3 Certification Exam(s) ]
    Acme-Packet [1 Certification Exam(s) ]
    ACSM [4 Certification Exam(s) ]
    ACT [1 Certification Exam(s) ]
    Admission-Tests [13 Certification Exam(s) ]
    ADOBE [93 Certification Exam(s) ]
    AFP [1 Certification Exam(s) ]
    AICPA [2 Certification Exam(s) ]
    AIIM [1 Certification Exam(s) ]
    Alcatel-Lucent [13 Certification Exam(s) ]
    Alfresco [1 Certification Exam(s) ]
    Altiris [3 Certification Exam(s) ]
    Amazon [2 Certification Exam(s) ]
    American-College [2 Certification Exam(s) ]
    Android [4 Certification Exam(s) ]
    APA [1 Certification Exam(s) ]
    APC [2 Certification Exam(s) ]
    APICS [2 Certification Exam(s) ]
    Apple [69 Certification Exam(s) ]
    AppSense [1 Certification Exam(s) ]
    APTUSC [1 Certification Exam(s) ]
    Arizona-Education [1 Certification Exam(s) ]
    ARM [1 Certification Exam(s) ]
    Aruba [8 Certification Exam(s) ]
    ASIS [2 Certification Exam(s) ]
    ASQ [3 Certification Exam(s) ]
    ASTQB [8 Certification Exam(s) ]
    Autodesk [2 Certification Exam(s) ]
    Avaya [101 Certification Exam(s) ]
    AXELOS [1 Certification Exam(s) ]
    Axis [1 Certification Exam(s) ]
    Banking [1 Certification Exam(s) ]
    BEA [5 Certification Exam(s) ]
    BICSI [2 Certification Exam(s) ]
    BlackBerry [17 Certification Exam(s) ]
    BlueCoat [2 Certification Exam(s) ]
    Brocade [4 Certification Exam(s) ]
    Business-Objects [11 Certification Exam(s) ]
    Business-Tests [4 Certification Exam(s) ]
    CA-Technologies [20 Certification Exam(s) ]
    Certification-Board [10 Certification Exam(s) ]
    Certiport [3 Certification Exam(s) ]
    CheckPoint [43 Certification Exam(s) ]
    CIDQ [1 Certification Exam(s) ]
    CIPS [4 Certification Exam(s) ]
    Cisco [318 Certification Exam(s) ]
    Citrix [48 Certification Exam(s) ]
    CIW [18 Certification Exam(s) ]
    Cloudera [10 Certification Exam(s) ]
    Cognos [19 Certification Exam(s) ]
    College-Board [2 Certification Exam(s) ]
    CompTIA [76 Certification Exam(s) ]
    ComputerAssociates [6 Certification Exam(s) ]
    Consultant [2 Certification Exam(s) ]
    Counselor [4 Certification Exam(s) ]
    CPP-Institute [4 Certification Exam(s) ]
    CSP [1 Certification Exam(s) ]
    CWNA [1 Certification Exam(s) ]
    CWNP [13 Certification Exam(s) ]
    CyberArk [1 Certification Exam(s) ]
    Dassault [2 Certification Exam(s) ]
    DELL [11 Certification Exam(s) ]
    DMI [1 Certification Exam(s) ]
    DRI [1 Certification Exam(s) ]
    ECCouncil [22 Certification Exam(s) ]
    ECDL [1 Certification Exam(s) ]
    EMC [128 Certification Exam(s) ]
    Enterasys [13 Certification Exam(s) ]
    Ericsson [5 Certification Exam(s) ]
    ESPA [1 Certification Exam(s) ]
    Esri [2 Certification Exam(s) ]
    ExamExpress [15 Certification Exam(s) ]
    Exin [40 Certification Exam(s) ]
    ExtremeNetworks [3 Certification Exam(s) ]
    F5-Networks [20 Certification Exam(s) ]
    FCTC [2 Certification Exam(s) ]
    Filemaker [9 Certification Exam(s) ]
    Financial [36 Certification Exam(s) ]
    Food [4 Certification Exam(s) ]
    Fortinet [14 Certification Exam(s) ]
    Foundry [6 Certification Exam(s) ]
    FSMTB [1 Certification Exam(s) ]
    Fujitsu [2 Certification Exam(s) ]
    GAQM [9 Certification Exam(s) ]
    Genesys [4 Certification Exam(s) ]
    GIAC [15 Certification Exam(s) ]
    Google [4 Certification Exam(s) ]
    GuidanceSoftware [2 Certification Exam(s) ]
    H3C [1 Certification Exam(s) ]
    HDI [9 Certification Exam(s) ]
    Healthcare [3 Certification Exam(s) ]
    HIPAA [2 Certification Exam(s) ]
    Hitachi [30 Certification Exam(s) ]
    Hortonworks [4 Certification Exam(s) ]
    Hospitality [2 Certification Exam(s) ]
    HP [752 Certification Exam(s) ]
    HR [4 Certification Exam(s) ]
    HRCI [1 Certification Exam(s) ]
    Huawei [21 Certification Exam(s) ]
    Hyperion [10 Certification Exam(s) ]
    IAAP [1 Certification Exam(s) ]
    IAHCSMM [1 Certification Exam(s) ]
    IBM [1533 Certification Exam(s) ]
    IBQH [1 Certification Exam(s) ]
    ICAI [1 Certification Exam(s) ]
    ICDL [6 Certification Exam(s) ]
    IEEE [1 Certification Exam(s) ]
    IELTS [1 Certification Exam(s) ]
    IFPUG [1 Certification Exam(s) ]
    IIA [3 Certification Exam(s) ]
    IIBA [2 Certification Exam(s) ]
    IISFA [1 Certification Exam(s) ]
    Intel [2 Certification Exam(s) ]
    IQN [1 Certification Exam(s) ]
    IRS [1 Certification Exam(s) ]
    ISA [1 Certification Exam(s) ]
    ISACA [4 Certification Exam(s) ]
    ISC2 [6 Certification Exam(s) ]
    ISEB [24 Certification Exam(s) ]
    Isilon [4 Certification Exam(s) ]
    ISM [6 Certification Exam(s) ]
    iSQI [7 Certification Exam(s) ]
    ITEC [1 Certification Exam(s) ]
    Juniper [65 Certification Exam(s) ]
    LEED [1 Certification Exam(s) ]
    Legato [5 Certification Exam(s) ]
    Liferay [1 Certification Exam(s) ]
    Logical-Operations [1 Certification Exam(s) ]
    Lotus [66 Certification Exam(s) ]
    LPI [24 Certification Exam(s) ]
    LSI [3 Certification Exam(s) ]
    Magento [3 Certification Exam(s) ]
    Maintenance [2 Certification Exam(s) ]
    McAfee [8 Certification Exam(s) ]
    McData [3 Certification Exam(s) ]
    Medical [68 Certification Exam(s) ]
    Microsoft [375 Certification Exam(s) ]
    Mile2 [3 Certification Exam(s) ]
    Military [1 Certification Exam(s) ]
    Misc [1 Certification Exam(s) ]
    Motorola [7 Certification Exam(s) ]
    mySQL [4 Certification Exam(s) ]
    NBSTSA [1 Certification Exam(s) ]
    NCEES [2 Certification Exam(s) ]
    NCIDQ [1 Certification Exam(s) ]
    NCLEX [3 Certification Exam(s) ]
    Network-General [12 Certification Exam(s) ]
    NetworkAppliance [39 Certification Exam(s) ]
    NI [1 Certification Exam(s) ]
    NIELIT [1 Certification Exam(s) ]
    Nokia [6 Certification Exam(s) ]
    Nortel [130 Certification Exam(s) ]
    Novell [37 Certification Exam(s) ]
    OMG [10 Certification Exam(s) ]
    Oracle [282 Certification Exam(s) ]
    P&C [2 Certification Exam(s) ]
    Palo-Alto [4 Certification Exam(s) ]
    PARCC [1 Certification Exam(s) ]
    PayPal [1 Certification Exam(s) ]
    Pegasystems [12 Certification Exam(s) ]
    PEOPLECERT [4 Certification Exam(s) ]
    PMI [15 Certification Exam(s) ]
    Polycom [2 Certification Exam(s) ]
    PostgreSQL-CE [1 Certification Exam(s) ]
    Prince2 [6 Certification Exam(s) ]
    PRMIA [1 Certification Exam(s) ]
    PsychCorp [1 Certification Exam(s) ]
    PTCB [2 Certification Exam(s) ]
    QAI [1 Certification Exam(s) ]
    QlikView [1 Certification Exam(s) ]
    Quality-Assurance [7 Certification Exam(s) ]
    RACC [1 Certification Exam(s) ]
    Real Estate [1 Certification Exam(s) ]
    Real-Estate [1 Certification Exam(s) ]
    RedHat [8 Certification Exam(s) ]
    RES [5 Certification Exam(s) ]
    Riverbed [8 Certification Exam(s) ]
    RSA [15 Certification Exam(s) ]
    Sair [8 Certification Exam(s) ]
    Salesforce [5 Certification Exam(s) ]
    SANS [1 Certification Exam(s) ]
    SAP [98 Certification Exam(s) ]
    SASInstitute [15 Certification Exam(s) ]
    SAT [1 Certification Exam(s) ]
    SCO [10 Certification Exam(s) ]
    SCP [6 Certification Exam(s) ]
    SDI [3 Certification Exam(s) ]
    See-Beyond [1 Certification Exam(s) ]
    Siemens [1 Certification Exam(s) ]
    Snia [7 Certification Exam(s) ]
    SOA [15 Certification Exam(s) ]
    Social-Work-Board [4 Certification Exam(s) ]
    SpringSource [1 Certification Exam(s) ]
    SUN [63 Certification Exam(s) ]
    SUSE [1 Certification Exam(s) ]
    Sybase [17 Certification Exam(s) ]
    Symantec [135 Certification Exam(s) ]
    Teacher-Certification [4 Certification Exam(s) ]
    The-Open-Group [8 Certification Exam(s) ]
    TIA [3 Certification Exam(s) ]
    Tibco [18 Certification Exam(s) ]
    Trainers [3 Certification Exam(s) ]
    Trend [1 Certification Exam(s) ]
    TruSecure [1 Certification Exam(s) ]
    USMLE [1 Certification Exam(s) ]
    VCE [6 Certification Exam(s) ]
    Veeam [2 Certification Exam(s) ]
    Veritas [33 Certification Exam(s) ]
    Vmware [58 Certification Exam(s) ]
    Wonderlic [2 Certification Exam(s) ]
    Worldatwork [2 Certification Exam(s) ]
    XML-Master [3 Certification Exam(s) ]
    Zend [6 Certification Exam(s) ]

    References :

    Issu :
    Dropmark :
    Wordpress :
    Dropmark-Text :
    Blogspot :
    RSS Feed : :

    Back to Main Page

    Killexams 1Z0-147 exams | Killexams 1Z0-147 cert | Pass4Sure 1Z0-147 questions | Pass4sure 1Z0-147 | pass-guaratee 1Z0-147 | best 1Z0-147 test preparation | best 1Z0-147 training guides | 1Z0-147 examcollection | killexams | killexams 1Z0-147 review | killexams 1Z0-147 legit | kill 1Z0-147 example | kill 1Z0-147 example journalism | kill exams 1Z0-147 reviews | kill exam ripoff report | review 1Z0-147 | review 1Z0-147 quizlet | review 1Z0-147 login | review 1Z0-147 archives | review 1Z0-147 sheet | legitimate 1Z0-147 | legit 1Z0-147 | legitimacy 1Z0-147 | legitimation 1Z0-147 | legit 1Z0-147 check | legitimate 1Z0-147 program | legitimize 1Z0-147 | legitimate 1Z0-147 business | legitimate 1Z0-147 definition | legit 1Z0-147 site | legit online banking | legit 1Z0-147 website | legitimacy 1Z0-147 definition | >pass 4 sure | pass for sure | p4s | pass4sure certification | pass4sure exam | IT certification | IT Exam | 1Z0-147 material provider | pass4sure login | pass4sure 1Z0-147 exams | pass4sure 1Z0-147 reviews | pass4sure aws | pass4sure 1Z0-147 security | pass4sure cisco | pass4sure coupon | pass4sure 1Z0-147 dumps | pass4sure cissp | pass4sure 1Z0-147 braindumps | pass4sure 1Z0-147 test | pass4sure 1Z0-147 torrent | pass4sure 1Z0-147 download | pass4surekey | pass4sure cap | pass4sure free | examsoft | examsoft login | exams | exams free | examsolutions | exams4pilots | examsoft download | exams questions | examslocal | exams practice | | | |


    MORGAN Studio

    is specialized in Architectural visualization , Industrial visualization , 3D Modeling ,3D Animation , Entertainment and Visual Effects .