Home
Search results “Oracle undo guarantee”
Oracle DB - Retention Guarantee in Undo
 
04:56
Oracle DB - Retention Guarantee in Undo Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Undo Data
 
08:16
Oracle DB - Undo Data Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
WHAT IS AN UNDO TABLESPACE - Oracle database Administration
 
04:28
Learn how easy it is to make $100k and above by becoming an Oracle Database Administrator. Website: https://newayitsolutions.com Subscribe: https://newayitsolutions.com/page Enroll: https://newayitsolutions.com/enroll Youtube: newayitsolutions ------------------------------------------------------------------------------------------------------------------------------------------------------------- Follow on Facebook: https://www.facebook.com/newayitsolutions/ Follow on Twitter: https://twitter.com/Theoracledbaguy Follow on Instagram: https://www.instagram.com/oracledbatrainer/ Financing Available: https://newayitsolutions.com/loan-application School Locations: Atlanta, Maryland, Virginia ------------------------------------------------------------------------------------------------------------------------------------------------------------- Office Contact: 1-866-569-0205 Mobile Contact: 240-244-9935
Views: 3320 NewayITSolutions LLC
Monitoring Undo, Administering Undo, Configuring Undo Retention, Sizing Undo tablespace
 
22:36
Managing undo Data Monitoring Undo, Administering Undo, Configuring Undo Retention, Sizing Undo tablespace For Students of B.Tech, B.E, MCA, BCA, B.Sc., M.Sc., Courses - As Per IP University Syllabus and Other Engineering Courses
8.oracle world-FLASHBACK Guaranteed Restore Point
 
09:06
HI friends today i give you a brief scenario how to create flashback guaranteed restore point for TABLE-LEVEL RECOVERY. #GuaranteedRestorePoint #FLASHBACK Oracle database Unbeatable,Unbreakable Platform..
Views: 2960 Oracle World
Oracle Database Tutorial 66: How To Create Undo Tablespace By Manish Sharma RebellionRider
 
05:15
Oracle data base tutorial on how to create undo tablespace By Manish Sharma from RebellionRider.com ------------------------------------------------------------------------ ►►►LINKS◄◄◄ Blog : http://bit.ly/undo-tablespace-rebellionrider Previous Tutorial ► Tut 63 Intro: https://youtu.be/5i5RtUdxaHY ► Tut 64 Permanent Tablespace: https://youtu.be/vkwKZIssvfc ► Tut 65 Temporary Tablespace: https://youtu.be/Hc_OXitKgWM ------------------------------------------------------------------------- ►►►Help Me In Getting A Job◄◄◄ ►Help Me In Getting A Good Job By Connecting With Me on My LinkedIn and Endorsing My Skills. All My Contact Info is Down Below. You Can Also Refer Me To Your Company Thanks ------------------------------------------------------------------------- Copy Cloud referral link || Use this link to join copy cloud and get 20GB of free storage https://copy.com?r=kb4rc1 -------------------------------------------------------------------------- ►Make sure you SUBSCRIBE and be the 1st one to see my videos! -------------------------------------------------------------------------- Amazon Wishlist: http://bit.ly/wishlist-amazon ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ►►►Find me on Social Media◄◄◄ Follow What I am up to as it happens on https://twitter.com/rebellionrider https://www.facebook.com/imthebhardwaj http://instagram.com/rebellionrider https://plus.google.com/+Rebellionrider http://in.linkedin.com/in/mannbhardwaj/ http://rebellionrider.tumblr.com/ http://www.pinterest.com/rebellionrider/ You can also Email me at for E-mail address please check About section Please please LIKE and SHARE my videos it makes me happy. Thanks for liking, commenting, sharing and watching more of our videos This is Manish from RebellionRider.com ♥ I LOVE ALL MY VIEWERS AND SUBSCRIBERS
Views: 12646 Manish Sharma
UNDO MANAGEMENT - MONITORING UNDO DATA
 
11:21
Hello friends in this video i am going to explain you to that how to administer the undo for retain the old values and help in recovery time. #UNDOMANAGEMENT #MONITORINGUNDODATA Oracle database Unbeatable,Unbreakable Platform..
Views: 3236 Oracle World
Oracle DB - Multiplexing Redo Log Files
 
05:19
Oracle DB - Multiplexing Redo Log Files Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - What is ORA-01555
 
02:14
Oracle DB - What is ORA-01555 Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Recovery Catalog
 
10:39
Oracle DB - Recovery Catalog Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Multiplexing Control Files
 
07:59
Oracle DB - Multiplexing Control Files Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Constraint
 
10:03
Oracle DB - Constraint Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
03 Dead Lock in oracle database
 
11:37
DML Locks DML locks or data locks guarantee the integrity of data being accessed concurrently by multiple users. DML locks help to prevent damage caused by interference from simultaneous conflicting DML or DDL operations. By default, DML statements acquire both table-level locks and row-level locks. The reference for each type of lock or lock mode is the abbreviation used in the Locks Monitor from Oracle Enterprise Manager (OEM). For example, OEM might display TM for any table lock within Oracle rather than show an indicator for the mode of table lock (RS or SRX). Row Locks (TX) Row-level locks serve a primary function to prevent multiple transactions from modifying the same row. Whenever a transaction needs to modify a row, a row lock is acquired by Oracle. There is no hard limit on the exact number of row locks held by a statement or transaction. Also, unlike other database platforms, Oracle will never escalate a lock from the row level to a coarser granular level. This row locking ability provides the DBA with the finest granular level of locking possible and, as such, provides the best possible data concurrency and performance for transactions. The mixing of multiple concurrency levels of control and row level locking means that users face contention for data only whenever the same rows are accessed at the same time. Furthermore, readers of data will never have to wait for writers of the same data rows. Writers of data are not required to wait for readers of these same data rows except in the case of when a SELECT... FOR UPDATE is used. Writers will only wait on other writers if they try to update the same rows at the same point in time. In a few special cases, readers of data may need to wait for writers of the same data. For example, concerning certain unique issues with pending transactions in distributed database environments with Oracle. Transactions will acquire exclusive row locks for individual rows that are using modified INSERT, UPDATE, and DELETE statements and also for the SELECT with the FOR UPDATE clause. Modified rows are always locked in exclusive mode with Oracle so that other transactions do not modify the row until the transaction which holds the lock issues a commit or is rolled back. In the event that the Oracle database transaction does fail to complete successfully due to an instance failure, then Oracle database block level recovery will make a row available before the entire transaction is recovered. The Oracle database provides the mechanism by which row locks acquire automatically for the DML statements mentioned above. Whenever a transaction obtains row locks for a row, it also acquires a table lock for the corresponding table. Table locks prevent conflicts with DDL operations that would cause an override of data changes in the current transaction. Table Locks (TM) What are table locks in Oracle? Table locks perform concurrency control for simultaneous DDL operations so that a table is not dropped in the middle of a DML operation, for example. When Oracle issues a DDL or DML statement on a table, a table lock is then acquired. As a rule, table locks do not affect concurrency of DML operations. Locks can be acquired at both the table and sub-partition level with partitioned tables in Oracle. A transaction acquires a table lock when a table is modified in the following DML statements: INSERT, UPDATE, DELETE, SELECT with the FOR UPDATE clause, and LOCK TABLE. These DML operations require table locks for two purposes: to reserve DML access to the table on behalf of a transaction and to prevent DDL operations that would conflict with the transaction. Any table lock prevents the acquisition of an exclusive DDL lock on the same table, and thereby prevents DDL operations that require such locks. For example, a table cannot be altered or dropped if an uncommitted transaction holds a table lock for it. A table lock can be held in any of several modes: row share (RS), row exclusive (RX), share (S), share row exclusive (SRX), and exclusive (X). The restrictiveness of a table lock's mode determines the modes in which other table locks on the same table can be obtained and held.
Views: 225 OnLinE ReSoUrCe
Oracle DB - Configuring & Managing the Oracle Network
 
18:15
Oracle DB - Configuring & Managing the Oracle Network Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Backup Concept
 
52:32
Oracle DB - Backup Concept Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Data Guard - Creating & Managing a Snapshot Standby Database
 
20:00
Data Guard - Creating & Managing a Snapshot Standby Database Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited.
Read Consistency - Statement Level - DBArch Video 25
 
06:02
In this video you will understand how Statement Level Read consistency is provided by Oracle Database. We shall take some interesting examples to explore how Oracle database implements read consistency at a statement level. . Our Upcoming Online Course Schedule is available in the url below https://docs.google.com/spreadsheets/d/1qKpKf32Zn_SSvbeDblv2UCjvtHIS1ad2_VXHh2m08yY/edit#gid=0 Reach us at [email protected]
Views: 2817 Ramkumar Swaminathan
Oracle DB - Manage Files (OMF)
 
05:19
Oracle DB - Manage Files (OMF) Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB 12c - PDB SYSTEM & Non SYSTEM Data File Recovery
 
14:33
Oracle DB 12c - PDB SYSTEM & Non SYSTEM Data File Recovery Watch more videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Hints and Tips - Avoiding never ending locks - part 1
 
05:52
Row locking is a critical component of ensuring the integrity of your data inside the database. But locks of extended duration can easily create system-wide problems in your applications. This quick tip gives you some ideas for handling locks better. ====================================================== Copyright © 2015 Oracle and/or its affiliates. Oracle is a registered trademark of Oracle and/or its affiliates. All rights reserved. Other names may be registered trademarks of their respective owners. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the “Materials”). The Materials are provided “as is” without any warranty of any kind, either express or implied, including without limitation warranties or merchantability, fitness for a particular purpose, and non-infringement.
Views: 1063 Connor McDonald
1Z0-067 – Oracle Exam OCA Database Test OCP Questions
 
01:07
For more information on Oracle 1Z0-067 Practice Test Questions Please Visit: https://www.Pass-Guaranteed.com/1Z0-067.htm What am I going to be tested for? The 1Z0-067 Upgrade Oracle9i/10g/11g OCA to Database 12c OCP tests your ability to use Flashback Technologies and data duplication to complement backup and recovery procedures, also secure the availability of your database by appropriate backup and recovery strategies. Which are some of the topics of the 1Z0-067 Upgrade exam? Test Topic 1: 1Z0-067 Data Protection Solutions Questions (Exam Coverage 18%) Test Topic 2: Configuring for Recoverability Test Questions (Exam Coverage 20%) Test Topic 3: Database Instance Questions (Exam Coverage 22%) Test Topic 4: Implementing Backup Strategies Questions (Exam Coverage 18%) Test Topic 5: Performing 1Z0-067 Backups Questions (Exam Coverage 10%) Test Topic 6: Managing Exam Undo Data Questions (Exam Coverage 12%) Who can attend to Upgrade Oracle9i/10g/11g OCA to Oracle Database 12c OCP test? The 1Z0-067 Upgrade Oracle9i/10g/11g OCA to Database 12c OCP (1Z0-067) exam is mostly intended for Database Designers, Support Engineer, Database Administrators, who wish to upgrade from 9i/10g/11g OCA to 1Z0-067 Database 12c OCP, and learn new SQL enhancements such as extended data type column and SQL row limiting clause. Can you give me some in-depth information on the 1Z0-067 exam topics? • Use the SYSBACK privilege • Use SQL in RMAN test • Explain the Fast Recovery Exam Areas • Use Data Pump • Software Installation Basics • Configure the Resource Manager test • Use 1Z0-067 ILM features • Set and use Valid-Time Temporal What’s the 1Z0-067 passing score and duration? The duration of this exam is 150 minutes (102 questions) and the minimum passing score is 60%.
Views: 706 Oliver Oscar
Oracle DB - Deadlock
 
02:10
Oracle DB - Deadlock Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Restore & Recovery
 
38:19
Oracle DB - Restore & Recovery Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Categories of Failure
 
07:16
Oracle DB - Categories of Failure Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Data Guard - Backup in Data Guard
 
19:26
Data Guard - Backup in Data Guard Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited.
Oracle DB - Logical Architecture
 
03:25
Oracle DB - Logical Architecture Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Real-World Performance - 17 - Database Log Writer
 
16:15
Check out the entire series on the Oracle Learning Library at http://www.oracle.com/goto/oll/rwp In this video, listen and watch Andrew Holdsworth, Vice President of Oracle Database Real-World Performance at Oracle Corporation, as he explains how the Database Log Writer affects performance. Copyright © 2014 Oracle and/or its affiliates. Oracle® is a registered trademark of Oracle and/or its affiliates. All rights reserved. Oracle disclaims any warranties or representations as to the accuracy or completeness of this recording, demonstration, and/or written materials (the "Materials"). The Materials are provided "as is" without any warranty of any kind, either express or implied, including without limitation warranties of merchantability, fitness for a particular purpose, and non-infringement.
Tuto DBA1 : TableSpace Undo sur Oracle 10g [Vidéo 6]
 
11:29
Objectif : Création De tablespace Undo Fonctionner Une Base donnée en Tablespace Undo Rendre les transaction obsolètes avec Une période Précise Pour tout Contact : [email protected]
Views: 1751 EW FORMATION
Oracle DB - Data Pump
 
16:35
Oracle DB - Data Pump Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Data Guard - Managing Client Connectivity
 
03:53
Data Guard - Managing Client Connectivity Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited.
[CertQueen 1Z0-052 dumps] 100% Valid Oracle Database 11g: Administrator I 1Z0-052 dumps pdf
 
01:23
We certqueen just updated this Oracle Database 11g: Administrator I 1Z0-052 dumps pdf today. In our update version, all the new questions could be found. We guarantee you 100% pass this Oracle Database 11g 1Z0-052 exam. Exam Topics for 1Z0-052 exam Exploring the Oracle Database Architecture Preparing the Database Environment Creating an Oracle Database Managing the Oracle Instance Configuring the Oracle Network Environment Managing Database Storage Structures Administering User Security Managing Data and Concurrency Managing Undo Data Implementing Oracle Database Security Database Maintenance Performance Management Intelligent Infrastructure Enhancements Backup and Recovery Concepts Performing Database Backups Performing Database Recovery Moving Data Subscribe us and send the screenshot to [email protected] 1. You can enjoy 20% discount. Coupon code: ytb20off 2. You can get $10 Voucher 3. Money back guarantee More information about 1Z0-052 Oracle Database 11g: Administrator I, please go to our 1Z0-052 website page https://www.certqueen.com/1Z0-052.html We will be always at your service. 1Z0-052, 1Z0-052 pdf ,1Z0-052 dumps, 1Z0-052 exam dumps, 1Z0-052 questions and answers, 1Z0-052 practice test, 1Z0-052 study guide, 1Z0-052 training material,Oracle Database 11g: Administrator I
Views: 24 CertQueen
Oracle DB - Views
 
08:32
Oracle DB - Views Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Roles
 
05:39
Oracle DB - Roles Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Oracle DB - Stored Procedure & Function
 
13:35
Oracle DB - Stored Procedure & Function Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Undo Stacks - Friday Minis 239
 
04:59
Undo is a function common to many applications, rapidly becoming an indispensable tool for us. Today, we look at the core mechanic that drives the Undo and Redo functions - Stacks! = CREDITS = My appreciation extends to the creators of the following external assets that made this video possible: Blown Away by Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 http://creativecommons.org/licenses/by/3.0/ ISRC: USUAN1200100 = 0612 TV = 0612 TV, a sub-project of NERDfirst.net, is an educational YouTube channel. Started in 2008, we have now covered a wide range of topics, from areas such as Programming, Algorithms and Computing Theories, Computer Graphics, Photography, and Specialized Guides for using software such as FFMPEG, Deshaker, GIMP and more! Enjoy your stay, and don't hesitate to drop me a comment or a personal message to my inbox =) If you like my work, don't forget to subscribe! Like what you see? Buy me a coffee → http://www.nerdfirst.net/donate/ 0612 TV Official Writeup: http://nerdfirst.net/0612tv More about me: http://about.me/lcc0612 Official Twitter: http://twitter.com/0612tv = NERDfirst = NERDfirst is a project allowing me to go above and beyond YouTube videos into areas like app and game development. It will also contain the official 0612 TV blog and other resources. Watch this space, and keep your eyes peeled on this channel for more updates! http://nerdfirst.net/ ----- Disclaimer: Please note that any information is provided on this channel in good faith, but I cannot guarantee 100% accuracy / correctness on all content. Contributors to this channel are not to be held responsible for any possible outcomes from your use of the information.
Oracle DB - Introduction to Oracle PLSQL
 
08:58
Oracle DB - Introduction to Oracle PLSQL Watch More Videos at: https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited
Data Guard - Performing Role Transitions
 
23:44
Data Guard - Performing Role Transitions Watch more Videos at https://www.tutorialspoint.com/videotutorials/index.htm Lecture By: Mr. Parth Panjabi, Tutorials Point India Private Limited.
What does the error snapshot too old mean
 
02:03
What does the error snapshot too old mean - Find out more explanation for : 'What does the error snapshot too old mean' only from this channel. Information Source: google
Views: 64 el ubuntu2
1Z0-064 exam Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning PDF
 
03:43
Explore : https://www.justcerts.com/oracle/1Z0-064-practice-questions.html 1Z0-064 Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning exams’ due importance The significance of Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exams may be considered as overstated. Whereas, actually they hold great meaning. They may not be obtained simply, but Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning certainly back a person’s efforts of acquiring a suitable job. Preparation for Oracle 1Z0-064 exam Before starting with the preparation the candidates must learn about the syllabus of the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exam. Obstinate efforts and practice will help the candidates clear the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning exam, in their first attempt. Internet research will also provide apt preparation material for the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning. Picking up a Justcerts Instead of being confused, the candidates should select the Justcerts that has excellent quality material along with a reasonable set of questions to offer to the candidates. The Justcerts - an overview The Justcerts offers exhaustive and all-embracing content, thus enabling candidates to conveniently understand the content of the Justcerts. The Justcerts has gained sufficient popularity chiefly because arranges for the candidates, the best preparation material for the Oracle 1Z0-064 exam. The software of the Justcerts provides for replication, which imitates the real Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exam for the candidates providing them an opportunity of identifying their strong and weak points. The software of the Justcerts is designed so as to allow the candidates to practice exhaustively before appearing for the exam. The Oracle has designed the Justcerts’s layout with the target of making it uncomplicated for the candidates, to operate the Justcerts. Some important points to be considered are as under: The candidates are unrestricted in the sense that they can search on any Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exam on the Justcerts. The Justcerts’s continual updating, helps candidates to gain know-how of all the up-to-the-minute updates. The bio-data of the customers of Justcerts’s is sheltered using the antivirus, Oracle. The Justcerts users are free to not only scan through the existing customers’ comments regarding their experience with the Justcerts’s Product but they can also share of their own experience with the Justcerts’s product, by commenting. Feedback is heartily appreciated by the Justcerts. The feedback from customers is used to make revisions to the Justcerts’s Product. A Oracle 1Z0-064 exam demo is provided by the Justcerts to the customers to eliminate any possibility that the final product the customer was sold, was not the same as the advertised product. The Justcerts’s incentives ➢ The customers of the Justcerts benefit from the incentive of refund of the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exam fee in event of inability to successfully clear the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning exam. A time frame of sixty days is permissible to bring to the Justcerts’s notice, any such incidence. Later, the Justcerts refunds back the money paid as Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 exam fee. ➢ The Justcerts provides professional aid and advice to the candidates for their future lives apart from the Oracle Certified Expert, Oracle Database 12c: Performance Management and Tuning 1Z0-064 examination. ➢ Another incentive the Justcerts offers its customers includes huge price cuts and up to 30% discount.
Views: 102 ally lowrence
Oracle 11g Data Guard Configuration Role Transition Switchover -  part - 12
 
08:37
Learn Oracle 11g ( SQL, OCA, OCP, Data Guard and Real Application Clusters with Sherzad Zahid
Views: 59 Sherzad Zahid
お客様がPassexamの1Z0-055参考書を使えば、早くに試験に合格することができます
 
01:12
http://www.passexam.jp/1Z0-055.html 上記のリンクをご参照ください。最も最新の1Z0-055試験情報を取得できます。 1Z0-055認定試験情報: 1Z0-055は中級者向け試験です。 試験コード:1Z0-055 試験名称:9i Gold to 11g Gold 移行 [9i Gold to 11g Gold Upgrade] 関連資格:ORACLE MASTER Gold Oracle Database 11g (Oracle Database 11g Administrator Certified Professional) バージョン: Oracle Database 11g 試験料(税抜き): 26600 円 試験時間:120分 このほか、試験受験時には受験契約の同意やアンケートのための時間(15~30分以内)が必要です。 出題数: 84問 合格ライン:61% 出題形式:選択問題 1Z0-055受験したら、参考した問題集はPassexamを勧めします。 初心者として1Z0-055資格試験の難易度がとても高いです。 高い受験料金を入金しました。もし、失敗したら、高い受験料がかかります。 真実の1Z0-055問題と同じので、PassexamのOracle Database 11g資格1Z0-055試験のテキストを使用してから、気楽に認定を取得できます。 1Z0-055出題範囲: インストールおよびアップグレード拡張 ストレージ拡張 SQLパフォーマンス?アナライザ SQL計画管理 データベース?リプレイ 様々な新機能 Oracle SecureFiles SQLチューニング インテリジェント?インフラストラクチャ拡張機能 パフォーマンスの拡張機能 スペース管理およびパーティション化 データのロードおよびアンロード バックアップおよびリカバリの拡張機能 フラッシュバックおよびLogMinerの使用 障害診断の拡張機能 データ?リカバリ?アドバイザの使用 セキュリティ:新機能 弊社のOracle Database 11g資格1Z0-055試験資料を使用すると、貴重な時間を節約するだけでなく、試験に参加するために使いやすさで感じさせます。 Oracle Database 11g資格1Z0-055勉強資料は候補者のニーズを満たすために自分自身の専門の心と経験を使用しています。 1Z0-055合格体験記: 【試験コード】 1Z0-055 【受験日】 2016/07/11 【合格点】 61% 【取得点】 72% 【受験回数】 1回目 【学習期間】 3週間 【参考にしたテキスト/Webサイト】 黒本 Passexam問題集 【学習方法】 黒本を速読で一周 その後Passexam問題集 【試験の感想】 とりあえず模擬試験の範囲内から戸惑う問題を答えるまでに繰り返し解きました。 とても役に立ちました。ありがとうございました。 1Z0-055受験内容: 1.Examine the following PL/SQL block: SET SERVEROUTPUT ON SET LONG 10000 DECLARE report clob; BEGIN report := DBMS_SPM.EVOLVE_SQL_PLAN_BASELINE(); DBMS_OUTPUT.PUT_LINE(report); END; Which statement describes the effect of the execution of the above PL/SQL block? A. The plan baselines are verified with the SQL profiles. B. All fixed plan baselines are converted into nonfixed plan baselines. C. All the nonaccepted SQL profiles are accepted into the plan baseline. D. The nonaccepted plans in the SQL Management Base are verified with the existing plan baselines. Answer: D 2.You want to convert your existing non-ASM files to ASM files for the database PROD. Which method or command would you use to accomplish this task? A. Data Pump Export and Import B. conventional export and import C. the CONVERT command of RMAN D. the BACKUP AS COPY.. command of RMAN Answer: D 3.Which are the prerequisites for performing flashback transactions on your database? (Choose all that apply.) A. Supplemental log must be enabled. B. Supplemental log must be enabled for the primary key. C. Undo retention guarantee for the database must be configured. D. Execute permission on the DBMS_FLASHBACK package must be granted to the user. Answer: A,B,D 4.Which method would you use to undo the changes made by a particular transaction without affecting the changes made by other transactions? A. point-in-time recovery B. execute the ROLLBACK command with transaction number C. flashback the database to before the transaction was committed D. determine all the necessary undo SQL statements from FLASHBACK_TRANSACTION_QUERY and use them for recovery Answer: D
Views: 0 藤森加奈子
What is COMPENSATING TRANSACTION? What does COMPENSATING TRANSACTION mean?
 
02:37
What is COMPENSATING TRANSACTION? What does COMPENSATING TRANSACTION mean? COMPENSATING TRANSACTION meaning - COMPENSATING TRANSACTION definition - COMPENSATING TRANSACTION explanation. Source: Wikipedia.org article, adapted under https://creativecommons.org/licenses/by-sa/3.0/ license. SUBSCRIBE to our Google Earth flights channel - https://www.youtube.com/channel/UC6UuCPh7GrXznZi0Hz2YQnQ The execution of a business process consists of one or more transactions. Each transaction may consist of several individual operations yet, as a whole, it moves the system between consistent states. There are two groups of systems where compensating transaction may be applied: 1. In the context of a database this is often easily achieved using transactions and the commit/rollback mechanism. Compensating transaction logic could be implemented as additional on top of database supporting commit/rollback. In that case we can decrease business transaction granularity. 2. For systems without a commit/rollback mechanism available, one can undo a failed transaction with a compensating transaction, which will bring the system back to its initial state. Typically, this is only a workaround which has to be implemented manually and cannot guarantee that the system always ends in a consistent state. The system designer may need to consider what happens if the compensating transaction also fails. Compensating transactions are also used in case where a transaction is long lived (commonly called Saga Transactions), for instance in a business process requiring user input. In such cases data will be committed to permanent storage, but may subsequently need to be rolled back, perhaps due to the user opting to cancel the operation. Unlike conventional rollbacks, specific business logic will typically be required to roll back a long lived transaction and restore the system to its original state. This type of transaction differs from distributed transactions (often implemented using the two-phase-commit protocol), because although both types of transactions can result in multiple data stores being updated, compensating transactions allows for the updates to span a long period of time. Compensating transactions are often designed into Web services that participate in the execution of business processes that are part of a service-oriented architecture solution.
Views: 141 The Audiopedia
Oracle Instance Recovery Tutorial - Module 12 - Principles to Remember
 
00:52
What are the critical principles to remember with respect to Oracle Database Instance Recovery? UNDO, Redo, LGWR's writing algorithm, DBWR's writing algorithm, and the Database ACID test. Learn more at SkillBuilders.com/InstanceRecoveryTutorial
Views: 229 SkillBuilders
01555
 
11:28
Views: 184 백인혁
Transaction log
 
04:56
In the field of databases in computer science, a transaction log is a history of actions executed by a database management system to guarantee ACID properties over crashes or hardware failures. Physically, a log is a file listing changes to the database, stored in a stable storage format. If, after a start, the database is found in an inconsistent state or not been shut down properly, the database management system reviews the database logs for uncommitted transactions and rolls back the changes made by these transactions. Additionally, all transactions that are already committed but whose changes were not yet materialized in the database are re-applied. Both are done to ensure atomicity and durability of transactions. This video is targeted to blind users. Attribution: Article text available under CC-BY-SA Creative Commons image source in video
Views: 475 Audiopedia
Testpassportの1Z0-062問題集の使用は結構いいと思います
 
01:46
http://www.testpassport.jp/Oracle-Database/1Z0-062.asp をご参照ください Oracle Database 認定資格取得のプロセスを通して、データベースの重要な特徴、機能およびタスクについて学び、知識を深めると同時にスキルを磨いていきます。 Oracle Database 認定資格は実習、学習および演習を通じて、複雑で実践的なアクティビティを実行する方法を習得することができます。 ORACLE MASTER Silver Oracle Database 12c (Oracle Database 12c Administrator Certified Associate) 認定資格は、日常の運用管理および保守についてデータベース管理者に必要な最も重要なスキルがあることを証明します。 Oracle Database 12c Administrator Certified Associate資格を取るために、1Z0-062試験を受けなければなりません。Testpassportは1Z0-062試験に準備する時間が十分ではない受験生のために特別に開発されるものです。 Oracle Database 12c Administrator Certified Associate資格1Z0-062試験概要: 試験コード:1Z0-062 試験名称:Oracle Database 12c: Installation and Administration バージョン:Oracle Database 12c 試験時間:150分 出題数: セクション 1 と セクション 2 を合わせて 95問 合格ライン:セクション1 = 67%; セクション2 = 67% この試験には2つのセクションがあります。合格するためには両方のセクションの合格ラインを上回る必要があります。 セクション1の合格ラインを上回らない場合は、セクション 2 を受験することはできません。 出題形式:選択問題 試験料(税抜き): 26600 円 Testpassportの1Z0-062問題集は認定試験に合格するのに大変役に立ちます。弊社の1Z0-062練習問題には試験の優秀な過去問が集められ、しかも最新のシラバスに従って出題される可能性がある新しい問題も追加しました。 弊社の1Z0-062(Oracle Database 12c: Installation and Administration)を使用すれば、正解率は97%以上、問題集を使っても合格することができると思います。本試験と同じのものを体験することができて、的中率が高いです。 弊社の1Z0-062試験資料はあなたの絶好の選択です、最高のサービスを提供します。弊社の1Z0-062受験対策を使用してから、単項の選択問題、多肢選択問題などの試験フォームを含んで理解しやすいです。 1Z0-062試験の出題内容: Oracle Databaseのアーキテクチャの確認 Oracle Databaseの管理ツール Oracle Databaseインスタンス Oracleネットワーク環境の設定 データベース記憶域構造の管理 ユーザー?セキュリティの管理 領域の管理 UNDOデータの管理 データの並行性の管理 Oracle Database監査の実装 バックアップとリカバリの概念 バックアップとリカバリの設定 データベースのバックアップの実行 データベースのリカバリの実行 データの移動 データベースのメンテナンスの実行 パフォーマンスの管理 パフォーマンスの管理: SQLチューニング データベース?リソース?マネージャの使用によるリソースの管理 Oracle Schedulerの使用によるタスクの自動化 Oracleソフトウェアのインストールの基礎 スタンドアロン?サーバー用のOracle Grid Infrastructureのインストール Oracle Databaseソフトウェアのインストール DBCAを使用してOracle Databaseを作成する Oracle Restartの使用 Oracle Databaseソフトウェアのアップグレード Oracle Database 12cへのアップグレードの準備 Oracle Database 12cへのアップグレード アップグレード後の作業の実行 Oracle Data Pumpを使用したデータの移行
Views: 5 深野晴美

How to write a cover letter for job application as receptionist
Rn cover letter tips that actually got
Rein and n3ds 10/30 pmag california
Law cover letter samples
Writing service testimonials