Merge Statement Fails With ORA-600 [upsRowVec4] (Doc ID 1619468.1)

Last updated on NOVEMBER 28, 2016

Applies to:

Oracle Database - Enterprise Edition - Version 11.2.0.4 to 12.1.0.2 [Release 11.2 to 12.1]
Information in this document applies to any platform.

Symptoms

A SQL MERGE statement fails with next error on sqlplus and in the alert log:

ORA-00600: internal error code, arguments: [upsRowVec4]


The error is consistently reproducible even with empty tables.

The call stack from the trace file includes next funcions:

... $cold_upsRowVector qkaUpsertRowVector qkadrv opitca kksFullTypeCheck rpiswu2 kksLoadChild kxsGetRuntimeLock kksfbc kkspsc0 kksParseCursor opiosq0 kpooprx kpoal8 opiodr ttcpip opitsk opiino opiodr opidrv ...

Cause

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