My Oracle Support Banner

Ora-6502 While Trying To Put Multiple Messages On The MQ Queue In A Loop Using PG4MQ (Doc ID 356912.1)

Last updated on FEBRUARY 06, 2019

Applies to:

Oracle Database Gateway for WebSphere MQ - Version 10.2.0.1 and later
Information in this document applies to any platform.

Symptoms

When trying to put multiple messages on a queue in a loop this fails
with an ORA-6502 error.

SQL> @putsample
Putting 50 messages on the queue
MQPUT: CorrelId length = 24
MQPUT: MsgId length = 24
MQPUT returned with reason code 0
MQPUT: CorrelId length = 24
MQPUT: MsgId length = 24
MQPUT returned with reason code 0
Error: Procedural Gateway for WebSphere MQ verification script failed.
ORA-06502: PL/SQL: numeric or value error: raw variable length too long
PL/SQL procedure successfully completed.

Cause

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!

In this Document
Symptoms
Cause
Solution
References

My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.