053 (27)

Source: Internet
Author: User

131, Exhibit:

View  to Values  to Set  for  of Database    1440 362 272

132.

 the. You is managing an OracleDatabase11gDatabase. You want toTake theBackup  ofMult_data, a bigfileTablespace ofSize -TB on TapeDrive , and you have tapedrives of  only TenGB each. Which method would accomplish the task quickly andefficiently? A. ParallelImageCopyBackupB.Backup  withMaxpiecesize configured forThe channelc parallel.Backup  withMaxpiecesize configured forThe channed intrafile parallelBackup

133.

133. You performed the RMANDatabase Backup  withThe KEEPoption. Which statements is true regarding thisBackup? (Choose.) A. theBackup containsData files, the server parameterfile, andThe controlfileEvenifThe controlfileAutobackup isdisabled. B. The KEEPoptionoverrides the configured retention policy. C. theBackup contains  onlyData files andArchived RedoLogfiles. D. The KEEPoption  isAn attribute ofAn individualBackupPiece.

134.

134. You is managing an OracleDatabase11gDatabase. You want toTake aBackup  on TapeDrives ofThe USERS tablespace that have a SingleDatafile  of  theMB. you haveTapeDrives of  -MB each. toAccomplish theBackup, you issued the following RMAN Command:rman>BACKUPSection SIZE 300MTABLESPACE users; What configuration should is effected toAccomplish faster andOptimized backups byusing the above command? A. The SBT channel must be configured, withThedefaultParallelism setting forThe SBT deviceSet  to 1. B. The COMPATIBLE initialization parameter forTheDatabaseInstance must beSet  toAt least10.0. C. The SBT channel must be configured, withThe Parallelism setting forThe SBT deviceSet  to 3. D. The SBT channel must be configured, withThe MaxpiecesizeSet  to  -MB.

135.

135. The Admin_empTableHas columns EMPNO, ename, DEPTNO, andSAL. It has a materializedViewEmp_mv withA materializedLog  andAn ENAME_IDXIndex  onThe enamecolumn. You need toPerform an onlineTableredefinition onThe Admin_empTable  toMove it fromThe TBS1 tablespace toThe TBS2 tablespaceinchThe sameSchema. What action isRequired forThe dependent objects whenYou perform online redefinition onTheTable? A. The materializedViewShould a complete refresh performed after the onlineTableredefinition iscompleted. B. The materializedViewShould a fast refresh performed after the onlineTableredefinition iscompleted. C. The materializedView, materializedLog, andTheIndexshould be dropped andRe-Created after the onlineTableredefinition isComplete . D. The materializedView  andMaterializedLogshould be dropped and  AllConstraints disabled andRe-Created after the onlineTableredefinition isComplete.

053 (27)

Contact Us

The content source of this page is from Internet, which doesn't represent Alibaba Cloud's opinion; products and services mentioned on that page don't have any relationship with Alibaba Cloud. If the content of the page makes you feel confusing, please write us an email, we will handle the problem within 5 days after receiving your email.

If you find any instances of plagiarism from the community, please send an email to: info-contact@alibabacloud.com and provide relevant evidence. A staff member will contact you within 5 working days.

A Free Trial That Lets You Build Big!

Start building with 50+ products and up to 12 months usage for Elastic Compute Service

  • Sales Support

    1 on 1 presale consultation

  • After-Sales Support

    24/7 Technical Support 6 Free Tickets per Quarter Faster Response

  • Alibaba Cloud offers highly flexible support services tailored to meet your exact needs.