LONG & VARCHAR2 ?
From: Chris Chi <stvllium_at_ms18.hinet.net>
Date: Fri, 29 Sep 2000 14:12:02 +0800
Message-ID: <8r1ct4$2if_at_netnews.hinet.net>
Date: Fri, 29 Sep 2000 14:12:02 +0800
Message-ID: <8r1ct4$2if_at_netnews.hinet.net>
Hi, All
What's difference between...
sSelectedFields LONG;
sSQLCommand LONG;
sAnotherSQLCommand LONG;
sOtherFields LONG;
and
sSelectedFields VARCHAR2(4000);
sSQLCommand VARCHAR2(4000);
[Quoted] sAnotherSQLCommand VARCHAR2(4000);
sOtherFields VARCHAR2(4000);
Is LONG datatype use more memory or resource ?
Thanks
Chris Chi Received on Fri Sep 29 2000 - 08:12:02 CEST