ERROR 1168 (HY000): Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist (Doc ID 1526678.1)

Last updated on MARCH 08, 2017

Applies to:

MySQL Server - Version 4.0 and later
Information in this document applies to any platform.

Symptoms

Unable to open merge table, with following error:

ERROR 1168 (HY000): Unable to open underlying table which is differently defined or of non-MyISAM type or doesn't exist

Cause

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