数据库脚本 drop table crm_user_info; drop table crm_work_customer_relation; drop table crm_business; drop table crm_travel; drop table crm_contact_log; drop table crm_order; drop table crm_order_detail; drop table crm_gods; drop table crm_judge; drop tabl
.查询所有数据库占用磁盘空间大小 select TABLE_SCHEMA, concat(,),' MB') as data_size, concat(,),'MB') as index_size from information_schema.tables group by TABLE_SCHEMA ORDER BY data_size desc; .查询单个库中所有表磁盘占用大小 select TABLE_NAME, concat(,),' MB') as data_size, concat