Even though we had been to her house several times before, we still did not remember_____.
A.what street was it on
B.what was it the street
C.what street it was on
D.what street it was
A.what street was it on
B.what was it the street
C.what street it was on
D.what street it was
第1题
A. Deleting the records of employees who do not earn commission.
B. Increasing the commission of employee 3 by the average commission earned in department 20.
C. Finding the number of employees who do NOT earn commission and are working for department 20.
D. Inserting into the table a new employee 10 who works for department 20 and earns a commission that is equal to the commission earned by employee 3.
E. Creating a table called COMMISSION that has the same structure and data as the columns EMP_ID and COMMISSIONS of the EMP table.
F. Decreasing the commission by 150 for the employees who are working in department 30 and earning a commission of more then 800.
第2题
A.ADatabaseProduct
B.AMiddlewareProduct
C.AnObjectRelationalMapping(ORM)Tool
D.ASoftLoadBalancer
E.AnApplicationProduct
第3题
第4题
A.smpatch
B.Patchtool
C.Updatemanager
D.Patchmanager
第5题
YoudiscoverthatDISK3hasencounteredamediafailurethathasresultedinalossofallthemultiplexedcopiesofonlineredologfiles.
YoudecidetodeletetheREDO01C.LOG,REDO02C.LOG,andREDO3C.LOGfilestopreventtheLGWRbackgroundprocessfromattemptingtoaccessthesefiles.WhenyouquerytheV$LOGdynamicview,youreceivethefollowingoutput:
Whichsequenceofstatementsshouldyouusetodropthemissingonlineredologfilesfromthedatabase?()
1.ALTERDATABASEDROPLOGFILEMEMBER’E:\REDO01C.LOG’;
2.ALTERSYSTEMSWITCHLOGFILE;
3.ALTERDATABASEDROPLOGFILEMEMBER’E:\REDO03C.LOG’;
4.ALTERSYSTEMARCHIVELOGGROUP3;
5.ALTERDATABASEDROPLOGFILEMEMBER’E:\REDO02C.LOG’;
6.ALTERSYSTEMARCHIVELOGGROUP1;
第6题
A.intheBACKGROUND_DUMP_DESTlocation;intextformat
B.intheBACKGROUND_DUMP_DESTlocation;inXMLformat
C.intheBACKGROUND_DUMP_DESTlocation;inbothtextandXMLformat
D.intheDIAGNOSTIC_DEST/diag/rdbms/orcl/orcl/alertdirectory;intextformat
E.intheDIAGNOSTIC_DEST/diag/rdbms/orcl/orcl/alertdirectory;inXMLformat
F.intheDIAGNOSTIC_DEST/diag/rdbms/orcl/orcl/alertdirectory;inbothtextandXMLformat
第7题
WhichanswerdescribeshowtoutilizethisfunctionalitytoanalyzeyoursystemsforavailableOSupdates,andalsodownloadandinstallthoseupdateswithoutconnectingyourserverdirectlytotheinternet?()
第8题
A.Tables with BLOB and TEXT columns cannot be partitioned
B.Partitioning allows easier management of smaller data sets for certain queries
C.Partitioning allows different columns to be stored in separate files
D.The partitioning expression is an integer or function that returns an integer value or NULL value
E.Partitioning is only available for those storage engines that implements it natively
第9题
A.DeployActiveCachesharedlibrary
B.Declaredependencyonthesharedlibrary
C.Declarealldependencyinjectionentries
D.Packagetangosol-coherence-override.xmlinmodulesclasspath
E.Packagecoherence-cache-config.xmlinmodulesclasspath
第10题
A.Aleafwillbemarkedasinvalid.
B.Anupdateinaleafrowtakesplace.
C.Theindexwillbeupdatedautomaticallyatcommit.
D.Aleafrowintheindexwillbedeletedandinserted.
E.Theindexbecomesinvalidwhenyoumakeanyupdates.
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