摘要: 1.查看所有表所占磁盘空间大小 select sum(t.size) from ( SELECT table_schema || '.' || table_name AS table_full_name, pg_total_relation_size('"' || table_schema || ' 阅读全文
posted @ 2022-01-24 14:27 江东邮差 阅读(8624) 评论(0) 推荐(0)