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When do declare statement needed ?

Hi,

When is a declare statement needed ?
Asked by Abhijit Paul | Mar 16, 2010 |  Reply now
Replies (1)
View teacher siliconindia 's Profile
Mr.Abhijit,
The DECLARE statement is used in PL/SQL anonymous blocks such as with stand alone, non-stored PL/SQL procedures. It must come first in a PL/SQL stand alone file if it is used.
Mar 16, 2010

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