select upper(column_name) as column_name, data_type from all_tab_columns where table_name = ‘APPR_EXCHANGE_INST‘;
select upper(column_name) as column_name, data_type,‘表名‘||table_name ,OWNER from all_tab_columns d where column_name=‘RUN_TIME‘ and OWNER=‘DEMO‘
如果动态的获取数据库的表的字段、需求变了,如果需要追加保存数据,只需要对该表追加字段就行了
原文:http://www.cnblogs.com/zshboke-2015/p/5051653.html