ORA-07445 [mdagun_iter+957] When Using SDO_AGGR_UNION (Doc ID 1214526.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Spatial - Version: 10.2.0.4 and later   [Release: 10.2 and later ]
Information in this document applies to any platform.

Symptoms

Calling sdo_aggr_union(SDOAGGRTYPE(geoloc,0.05)) fails with following error-

ORA-07445: exception encountered: core dump [ACCESS_VIOLATION] [mdagun_iter+957] [PC:0x34BF5B3] [ADDR:0x4] [UNABLE_TO_READ] []

Cause

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