ORA-07445 [mdexoCollectStatistics()+3696] [SIGILL] During Statistics Collection
(Doc ID 2385046.1)
Last updated on APRIL 11, 2018
Applies to:Oracle Spatial and Graph - Version 188.8.131.52 and later
IBM AIX on POWER Systems (64-bit)
On AIX, an ORA-07445[mdexoCollectStatistics()+3696] is generated during the scheduled maintenance window for statistics collection. The same error is generated when trying to validate the structure of a table that has a spatial index.
The incident trace file shows the current SQL is:
And the call stack is:
<- mdexoStatsColl <- spefcpfa <- spefmccallstd <- pextproc <- peftrusted <- psdexsp
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