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ORA-3137 [3146] [94] from OCI driver when calling a PL/SQL procedure with OUT parameters (Doc ID 2212922.1)

Last updated on JULY 15, 2020

Applies to:

Oracle Database - Enterprise Edition - Version and later
Oracle Database Cloud Schema Service - Version N/A and later
Oracle Database Exadata Express Cloud Service - Version N/A and later
Oracle Database Exadata Cloud Machine - Version N/A and later
Oracle Cloud Infrastructure - Database Service - Version N/A and later
Information in this document applies to any platform.


1. The alert log and the trace file report with the following error

ttcbur: len exceeded fmbl=65536, pifmbl=65536,kpggttcmbl=0, savnel=172137, pifdesc=kvalvll
ORA-03137: TTC protocol internal error : [3146] [154] [] [] [] [] [] []

2. The client is calling a PLSQL procedure with OUT binds

3. The client is OCI (NOT JDBC Thin).




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