摘要:
mysql> select table_schema, concat(round(sum(DATA_LENGTH/1024/1024),2),'MB') as data from TABLES group by table_schema; 查询指定库,指定表的大小: mysql> select co 阅读全文
摘要:
查询11g表空间使用率: set linesize 200 pagesize 999 col tablespace_name for a30 col file_name for a65 select name inst_name, b.tablespace_name , ROUND(b.total/ 阅读全文