---备份资源池 SELECT 'CREATE RESOURCE POOL ' || name || CASE WHEN memorysize IS NULL THEN ' ' ELSE ' MEMORYSIZE ' || '''' || memorysize || '''' END || CASE WHEN maxmemorysize = '' THEN ' ' ELSE ' MAXMEMORYSIZE ' || '''' || maxmemorysize || '''' END || CAS
一.查看数据库清单 show databases; 二.查看数据库下表清单 方法1) show full tables from ${schema名}; 方法2) use ${数据库名}; show tables; 三.查看表详细信息 select * from information_schema.tables where table_schema = ${Schema名} and table_name = ${表名}; 四.查看表字段详细信息 方法1) show full columns f