mysql : database and table's - memory and data informations
Here I mentioned some basic SQL query for getting data information in DB and Tables level. For getting all database size and remaining space available in MB Query: SELECT table_schema "Data Base Name", ROUND(SUM( data_length + index_length ) / 1024 / 1024 ,2) "Data Base Size in MB", ROUND(SUM( data_free )/ 1024 / 1024,2) "Free Space in MB" FROM information_schema.TABLES GROUP BY table_schema ; OUTPUT: Data Base Name Data Base Size in MB Free Space in MB ------------------ ----------------...