获取表名及注释：select relname as tabname,cast(obj_description(relfilenode,'pg_class') as varchar) as comment from pg_class c where relkind = 'r' and relname not like 'pg_%' and relname not like 'sql_%' order by relname过滤掉分表..
1.获取所有数据库名: SELECT Name FROM Master..SysDatabases ORDER BY Name 2.获取所有表名: SELECT Name FROM DatabaseName..SysObjects Where XType='U' ORDER BY Name XType='U':表示所有用户表; XType='S':表示所有系统表; 3.获取所有字段名: ..
