Re: Mysql 5.7 -> 8.0 migration
Because the base tables of some systems have changed, my suggestion is:
1. Collect the statistical information of the database again.
2. Optimize these SQL statements. If an incorrect index is selected, you can use to trace the SQL to find the reason.
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February 29, 2024 02:32AM
Re: Mysql 5.7 -> 8.0 migration
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February 29, 2024 11:42PM
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March 01, 2024 09:12AM
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