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Build Deferred Materialized View Between Different Characterset Database Is Created Unexpected Large Column Width (Doc ID 2177983.1)

Last updated on FEBRUARY 27, 2019

Applies to:

Oracle Database - Enterprise Edition - Version 12.1.0.1 and later
Information in this document applies to any platform.

Symptoms

Creating build deferred materialized view using user function between different multibyte character set database, created materialized view can have unexpected large column length for character(CHAR,VARCHAR2) datatype than expected.

For example, consider db1 is JA16SJIS, db2 is AL32UTF8 character set, we will see following result

 

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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