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What Will Be The Value Of %n0tf0und Attribute After A Cursor Is Opened But Before A Fetch Statement Is Executed? |
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Answer» The VALUE of %NOTFOUND attribute will be NULL after the CURSOR is OPENED but before the FETCH statement is executed. After the FETCH statement, the value of %NOTFOUND attribute will be TRUE OR FALSE depending on the result of the FETCH statement. The value of %NOTFOUND attribute will be NULL after the cursor is opened but before the FETCH statement is executed. After the FETCH statement, the value of %NOTFOUND attribute will be TRUE OR FALSE depending on the result of the FETCH statement. |
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