Stats Gathering Spinning On Spatial Data After Upgrade To 12.1.0.2 (Doc ID 2051573.1)

Last updated on FEBRUARY 03, 2017

Applies to:

Oracle Spatial and Graph - Version 12.1.0.2 and later
Information in this document applies to any platform.

Symptoms

In an upgraded 12.1.0.2 database, statistics gathering on tables with spatial index spins or generates errors.

Alert.log shows:

Fri Jul 03 03:58:13 2015
Errors in file /ora/app/oracle/diag/rdbms/orcl12c/ORCL12C/trace/ORCL12C_ora_18808.trc  (incident=49210):
ORA-00600: internal error code, arguments: [17147], [0x7F95D6C08040], [], [], [], [], [], [], [], [], [], []
Incident details in: /ora/app/oracle/diag/rdbms/orcl12c/ORCL12C/incident/incdir_49210/ORCL12C_ora_18808_i49210.trc
Use ADRCI or Support Workbench to package the incident.
See Note 411.1 at My Oracle Support for error and packaging details.
Errors in file /ora/app/oracle/diag/rdbms/orcl12c/ORCL12C/trace/ORCL12C_ora_18808.trc  (incident=49211):
ORA-00600: internal error code, arguments: [kghuclientasp_03], [0x7F95FACA8128], [0], [0], [0], [], [], [], [], [], [], []
ORA-00600: internal error code, arguments: [17147], [0x7F95D6C08040], [], [], [], [], [], [], [], [], [], []
ORA-06512: at "MDSYS.SDO_STATISTICS", line 10


And the incident trace file shows:

----- Current SQL Statement for this session (sql_id=1ahg7a7ub5qws) -----
BEGIN DBMS_STATS.GATHER_DATABASE_STATS (degree=>8); END;

Changes

Database was upgraded to 12.1.0.2.

Cause

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