Can there be TEXT/BLOB columns in a table without filesort in MySQL?

Posted by Tower on Stack Overflow See other posts from Stack Overflow or by Tower
Published on 2010-04-03T15:52:35Z Indexed on 2010/04/03 16:13 UTC
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mysql

Hi,

I'm working on a database program and I noticed that when I'm doing queries with tables that have TEXT/BLOB columns, MySQL will use temp tables and use filesort. I'm not entirely sure when and how this happens, but are there cases where MySQL does not use filesort when there are BLOB/TEXT columns? Like if the sort column is type of VARCHAR() with an index?

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Can there be TEXT/BLOB columns in a table without filesort in MySQL? - Developer IT

Can there be TEXT/BLOB columns in a table without filesort in MySQL?

mysql

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