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davebarnwell/mysql-db-size.sql

Last active May 26, 2016 14:07
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MySQL database size with an SQL query (or How big is my MySQL database?)
Raw
mysql-db-size.sql
SELECT table_schema "_REPLACE_WITH_DB_NAME_",
sum( data_length + index_length ) / 1024 /
1024 "Data Base Size in MB",
sum( data_free )/ 1024 / 1024 "Free Space in MB"
FROM information_schema.TABLES
GROUP BY table_schema ;
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