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Re: How does InnoDB delete rows?


On 31.07.2018 20:01, Alexandre hadjinlian guerra wrote:

> So, the "better performing and storage wise procedure" is to delete all
> the rows in a given page. This will mark the page as free.

but that only moves the question up by one level: now the full page
will be marked as free, and be ready to be reused, but it will not
be returned to the file system either.

Hartmut Holzgraefe - Principal Support Engineer (EMEA)
MariaDB Corporation - http://www.mariadb.com/