几个sql语句的使用
摘要:
从数据库中查找表或字段的注释:select * from user_tab_comments where comments is not null;select * from user_col_comments where comments is not null;查询表名:select table_name from tabs;结果中包含指标有:TABLE_NAMETABLESPACE_NAM... 阅读全文
posted @ 2004-11-04 20:33 hone 阅读(1127) 评论(0) 推荐(0) 编辑