1
我想在Oracle表中刪除多個列中的值,我運行下面的腳本,但它似乎不工作(雖然它在SQL服務器)。
DELETE a.mobile_num ,
a.price_list,
a.cust_segment,
a.classification,
a.region,
a.district,
a.localty,
a.dsl_install_dt,
a.dsl_oper_status,
a.fl_install_dt,
a.fl_status,
a.oper_status_cd
From mkt_wl_history_2 a;
感謝,