mysql DB 용량 조회
SELECT table_schema "Database", ROUND(SUM(data_length+index_length)/1024/1024,1) "MB" FROM information_schema.TABLES GROUP BY 1; +--------------------+--------+ | Database | MB | +--------------------+--------+ | hello | 1086.7 | | information_schema | 0.0 | | jmnote | 217.3 | | mysql | 0.5 | +--------------------+--------+ SELECT SUM(data_length+index_length)/1024/1024 used_MB, SUM(data_free)/1..
