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Spatial Query using the SDO_BUFFER function fails with ORA-7445 [mdutlrdg()+894] (Doc ID 1078422.1)

Last updated on FEBRUARY 03, 2019

Applies to:

Oracle Spatial - Version: 10.2.0.1 to 11.2.0.1 - Release: 10.2 to 11.2
Information in this document applies to any platform.

Symptoms

Spatial query using the SDO_GEOM.SDO_BUFFER function fails with the following error:

ORA-07445: exception encountered: core dump [mdutlrdg()+894] [SIGSEGV] [Address not mapped to object] [0x0] [] []

Tolerance is set to 0.5 or 1.

Cause

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In this Document
  Symptoms
  Cause
  Solution

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