2013年10月9日—InOracleandSQLServeryoucandeclareacursor,useOPEN,FETCHandCLOSEstatements,butbesidessyntaxtherearesomesemanticdifferences.,,AcursorisaSELECTstatementthatisdefinedwithinthedeclarationsectionofyourPLSQLcode.We'lltakealookatthreediffere...

SQL Cursor

Theyprovideinformationabouttheexecutionofdatamanipulationstatements.TheSQLcursorhasadditionalattributes,%BULK_ROWCOUNTand%BULK_EXCEPTIONS, ...

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