摘要: insert /*+ append */ into message_store_syx select /*+ parallel(m,8) */ * from MESSAGE_STORE_SYX_his m where m.receive_time> trunc(sysdate)-10; 阅读全文
posted @ 2021-07-27 10:04 rjm123456 阅读(774) 评论(0) 推荐(0) 编辑