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Tag Archives: MYSQL
MYSQL列举某个数据库下面各个表的磁盘空间占用情况
列举所有数据库的磁盘空间占用情况
select TABLE_SCHEMA, concat(truncate(sum(data_length)/1024/1024,2),' MB') as data_size, concat(truncate(sum(index_length)/1024/1024[......]