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How To Use “WHILE” Statements?

April 26, 2017statements

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How To Use “WHILE” Statements?

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10 Posted

If you have a block of codes to be executed repeatedly based a condition, you can use the “WHILE … LOOP” statement. Here is a sample script on WHILE statements:DECLAREtotal NUMBER;BEGINtotal := 0;WHILE total < 10 LOOPtotal := total+1;END LOOP;DBMS_OUTPUT.