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Mysql 5.7 estimate alter table work
Posted by: Nicola Farina
Date: December 04, 2023 03:38AM

Hi

Is there any way to estimate the work needed for an ALTER TABLE on a table?
I am using Mysql 5.7 on AWS RDS.
Just wonder if something like "EXPLAIN" exists for "ALTER TABLE"
The table has a size of 13914 MB for 359509 rows

thanks in advance
Nicola

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December 04, 2023 03:38AM


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