摘要:
select concat(truncate(sum(data_length)/1024/1024,2),'mb') as data_size, concat(truncate(sum(max_data_length)/1024/1024,2),'mb') as max_data_size, concat(truncate(sum(data_free)/1024/1024,2),'mb')... 阅读全文
摘要:
use information_schema; SELECT TABLE_NAME, (DATA_LENGTH/1024/1024) as DataM , (INDEX_LENGTH/1024/1024) as IndexM, ((DATA_LENGTH+INDEX_LENGTH)/1024/1024) as AllM, TABL... 阅读全文