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CDB_* views may take up to 30 seconds to reflect the newly updated value while DBA_* views show the new data immediately (Doc ID 2530404.1)

Last updated on FEBRUARY 19, 2025

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.1 and later
Oracle Database Cloud Exadata Service - Version N/A and later
Oracle Cloud Infrastructure - Exadata Cloud Service - Version N/A and later
Gen 1 Exadata Cloud at Customer (Oracle Exadata Database Cloud Machine) - Version N/A and later
Gen 2 Exadata Cloud at Customer - Version N/A and later
Information in this document applies to any platform.

Symptoms

When modifying the maxsize of a datafile in a PDB, DBA_DATA_FILES view immediatey reflects the new maxsize. However, it takes 30 seconds for CDB_DATA_FILES view to show that same value.

Cause

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In this Document
Symptoms
Cause
Solution
References


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