Database Error Messages

Release
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  • 23ai
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Updated
Jun 24, 2024

OCI-36608

(XSAGHOVERFLOW) The depth of the hierarchies encountered while processing a composite dimension in AGGREGATE caused a counter overflow.

Cause

The depth of the hierarchies that are part of a composite exceeded 4 billion levels during the merge.


Action

Reduce the number of levels in the hierarchies, reduce the number of dimensions in the composite, or do not aggregate over all dimensions at once.