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Create Table As Select Does Not Copy Table's Default Values. (Doc ID 579636.1)

Last updated on AUGUST 16, 2020

Applies to:

Oracle Database - Enterprise Edition - Version 8.1.7.4 to 19.8.0.0.0 [Release 8.1.7 to 19]
Information in this document applies to any platform.
This problem can occur on any platform.

Symptoms

If you use CTAS ( Create Table As Select ) to copy a table, the new duplicate table does not contain the default values of the original table. As a result, if you use DBMS_REDEFINITION.COPY_TABLE_DEPENDENTS, it does not copy column's default values.

 

Cause

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In this Document
Symptoms
Cause
Solution
References


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