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Error During Upgrade 5.7 To 8.0 - Index Column Size Too Large (Doc ID 2792436.1)

Last updated on FEBRUARY 18, 2022

Applies to:

MySQL Server - Version 8.0 and later
Information in this document applies to any platform.

Symptoms

 Server upgrade from version MySQL Server 5.6 errors out with:

 [ERROR] [MY-013178] [Server] Execution of server-side SQL statement 'ALTER TABLE proxies_priv MODIFY Grantor varchar(288) binary DEFAULT '' NOT NULL;
' failed with error code = 1709, error message = 'Index column size too large. The maximum column size is 767 bytes.'.

Changes

 

Cause

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In this Document
Symptoms
Changes
Cause
Solution


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