摘要: 1、查询表的所有列及其属性 select t.*,c.COMMENTS from user_tab_columns t,user_col_comments c where t.table_name = c.table_name and t.column_name = c.column_name an 阅读全文
posted @ 2014-05-04 22:09 iceriver315 阅读(251) 评论(0) 推荐(0)