MYSQL-查询多表数据量 由之 2025-01-03 68 阅读1分钟 SQL 查询多表数据量执行sql select table_schema as '数据库' , table_name as '表名' , table_rows as '记录数量' FROM information_schema.tables where TABLE_SCHEMA = 'db_name' AND table_name in ( 'table_name1' , 'table_name2' )