标签：oracle ora blog log oracle表 ble logs sel select
select count（column_name） from user_tab_columns where table_name=‘emp‘
dba权限对应的视图是dba_tab_columns 和all_tab_columns
标签：oracle ora blog log oracle表 ble logs sel select
原文地址：http://www.cnblogs.com/jycjy/p/7516296.html
