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In order to find size of your mysql databases you can run following sql querry:

SELECT table_schema "Data Base Name", sum( data_length + index_length ) / 1024 / 1024 "Data Base Size in MB"
FROM information_schema.TABLES GROUP BY table_schema ; 

Divide it by further 1024 to get it in GB.

For more information read about INFORMATION_SCHEMA

This entry was posted on Tuesday, December 23rd, 2008 at 10:47 am and is filed under mysql, software, Tech Tips. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.