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When Is A Declare Statement Needed ? |
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Answer» The DECLARE statement is USED in PL/SQL anonymous blocks such as with STAND alone, nonstored PL/SQL procedures. It MUST come FIRST in a PL/SQL stand alone file if it is used. The DECLARE statement is used in PL/SQL anonymous blocks such as with stand alone, nonstored PL/SQL procedures. It must come first in a PL/SQL stand alone file if it is used. |
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