DDE.ISSUPPORTED
built-in functionThis function confirms that the DDE package is supported on the current platform.
DDE.ISSUPPORTED
TRUE
, if DDE is supported on the platform; FALSE
if it is not.
/*
** Before calling a DDE object in platform independent code,
** use this predicate to determine if DDE is supported on the
** current platform.
*/
IF (DDE.ISSUPPORTED)THEN
. . . PL/SQL code using the DDE package
ELSE
. . . message that DDE is not supported
END IF;
About the DDE
built-in package
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