Convert all MySQL tables and fields to UTF8

mysql --database=dbname -B -N -e "SHOW TABLES" | awk '{print "ALTER TABLE", $1, "CONVERT TO CHARACTER SET utf8 COLLATE utf8_general_ci;"}' | mysql --database=dbname &
This loops through all tables and changes their collations to UTF8. You should backup beforehand though in case some data is lost in the process.

By: root
2009-03-21 18:45:15

What Others Think read before you will mess up your database :P
sander85 · 656 weeks and 6 days ago
This really doesn't need to be backgrounded... leave off the trailing & if you want to keep track of what it's doing!
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What do you think?

Any thoughts on this command? Does it work on your machine? Can you do the same thing with only 14 characters?

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