Errors starting MySQL Instance after 5.7 to 8.0 upgrade - Multiple files found for the same tablespace ID: and Tablespace ID: <id1> = ['mysql\<table1>.ibd', 'mysql\<table1>.ibd'] (Doc ID 2564667.1)

Last updated on OCTOBER 13, 2020

Applies to:

MySQL Server - Version 8.0 and later
Microsoft Windows x64 (64-bit)

Errors observer during upgrade from 5.7 to 8.0, there is one ERROR line entry for for every table in the MySQL instance.

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In this Document

Symptoms

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