摘要:
1 open c_1; loop fetch c_1 bulk collect into t2 limit 100000; exit when c_1%notfound; FORALL i IN 1 .. t2.count delete from a_wc_cb_cjcb where rowid = 阅读全文
摘要:
用SYS用户以SYSDBA身份登录系统alter system set sga_max_size=2000m scope=spfile;alter system set sga_target=2000m scope=spfile;alter system set pga_aggregate_targ 阅读全文