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YouareresponsibleformanagingaSQLServer2005databasethatstoressalesinformation.Manyvaluesinncharcolumnsinthedatabasetablescontainprecedingortrailingspaces.Youneedtoimplementamechanismthatselectsthedatafromthetableswithoutleadingandtrailingspaces.YoursolutionmustbeavailableforreuseinTransact-SQLstatementsandviews.Whatshouldyoudo?()

A.CreateDMLtriggersthatquerytheinsertedanddeletedtables.

B.CreateastoredprocedurethatcallstheLTRIMandRTRIMbuilt-infunctions.

C.CreateaTransact-SQLfunctionthatcallstheLTRIMandRTRIMbuilt-infunctions.

D.CalltheTRIMbuilt-infunction.


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更多 “ YouareresponsibleformanagingaSQLServer2005databasethatstoressalesinformation.Manyvaluesinncharcolumnsinthedatabasetablescontainprecedingortrailingspaces.Youneedtoimplementamechanismthatselectsthedatafromthetableswithoutleadingandtrailingspaces.YoursolutionmustbeavailableforreuseinTransact-SQLstatementsandviews.Whatshouldyoudo?()A.CreateDMLtriggersthatquerytheinsertedanddeletedtables.B.CreateastoredprocedurethatcallstheLTRIMandRTRIMbuilt-infunctions.C.CreateaTransact-SQLfunctionthatcallstheLTRIMandRTRIMbuilt-infunctions.D.CalltheTRIMbuilt-infunction. ” 相关考题
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