今天编写了一个触发器功能:有两个表,当一个表的字段有所改动的时候,另一个表跟着改动CREATE OR REPLACE FUNCTION process_emp_audit() RETURNS TRIGGER AS $emp_audit$BEGINIF (TG_OP = 'DELETE') THENI... Read More
修改 type 类型UPDATE wd_order2 SET info = array_append(info, row(2,100001, now() )::info ) WHERE id_order=1000000028'{"(32767,\"1000000008\",\"2014-11-02 ... Read More