摘要: ------sql plans(plan_hash_value) select ss.plan_hash_value phv, to_char(s.begin_interval_time, 'DD-MON HH24:MI') snap_time, ss.executions_delta execs, ss.buffer_gets_de... 阅读全文
posted @ 2017-05-20 16:21 Ayumie 阅读(2005) 评论(0) 推荐(0) 编辑