Help on a ProC problem.

From: Jeff Li <jef_at_IEDV6.acd.com>
Date: Wed, 4 Jan 1995 02:39:39 GMT
Message-ID: <1995Jan4.023939.24937_at_acd4.acd.com>

Greetings,
I have a question regarding how to get the actual length of a LONG data type column from the SQLDA. I know, according to Oracle 7.0.16, the maximum size of LONG data type is 2 gigabytes. But this size cannot be used to allocate the data buffer. In fact, I could not find a way to get actual data length for varchar2 data type. The SQLDA -> L[i] returns the maximum size of varchar2 when it is declared. My application cannot use a predetermined fix size for LONG datatype. Can anyone help me?

Jeff Lee
Applied Computing Devices, Inc.
jef_at_acd4.acd.com Received on Wed Jan 04 1995 - 03:39:39 CET

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