Hi.
I think that in specific statement with many constants:
CASE x
WHEN const1 THEN action1
WHEN const2 THEN action2
WHEN const3 THEN action3
WHEN const4 THEN action4
END CASE;
constants may be sorted at compile time, and when executed ,
it will be possible internally to use fast search:
IF x<=const2 THEN
IF x=const1 THEN action1
ELSE action2
END IF;
ELSE
IF x=const3 THEN action3
ELSE action4
END IF;
END IF;
------------
pasman
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