mysql Database size

If you have question in your mind like "How to view the Free space available for my Data Base in MySQL", then run the below query:

SELECT table_schema "Data Base 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 ;

 

Or "Show table status;"