Enqueue Message Larger Than 1 MB - OCI Application Reports ORA-03146: invalid buffer length for TTC field
(Doc ID 2515218.1)
Last updated on MAY 12, 2020
Applies to:Oracle Database - Enterprise Edition - Version 22.214.171.124 and later
Information in this document applies to any platform.
In a 126.96.36.199 database, enqueue of a message of RAW type and length greater or equal to 1048576 (hex 100000), OCI application reports the following error:
Creating the OCI Environment
Allocating all Handles and Connecting...
Connecting as AQUSER
Obtain the TDO of the RAW data type
Prepare the message payload
Enqueue the message into raw_msg_queue
Error - ORA-03146: invalid buffer length for TTC field
Upgraded 11g database to 12c. This issue didn't exist in 11g.
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