摘要：Step 1: Update the system Step 2: Install the Nux Dextop YUM repo There are no official FFmpeg rpm packages for CentOS for now. Instead, you can use a 阅读全文

摘要：SELECT * FROM pg_trigger 阅读全文

摘要：只要触发器，其他都不要 方法1：plsql develop调用exp：tools-》export object—》trigger 方法2：select dbms_metadata.get_ddl(object_type=>'TRIGGER',NAME=>TRIGGER_NAME) FROM USER 阅读全文

摘要：--生成删除触发器的语句 select 'drop trigger "'||trigger_name||'";' from all_triggers where TRIGGER_name LIKE '%触发器名字模糊搜索%'然后批量上面SQL执行返回的结果即可达到批量删除触发器的目的 阅读全文