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Redo generation for Indexes on Global Temporary Tables (GTT) (Doc ID 848852.1)

Last updated on FEBRUARY 01, 2022

Applies to:

Oracle Database - Enterprise Edition - Version and later
Information in this document applies to any platform.
This problem can occur on any platform.


  • Redo generation increase is noticed after an index is created on a global temporary table (GTT)
  • Data dictionary views like DBA_INDEXES show a value YES on LOGGING column for indexes created on  GTT.


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