[转][Oracle]清理归档日志

时间:2023-03-09 04:04:56
[转][Oracle]清理归档日志

来自:https://www.cnblogs.com/Roobbin/p/9617962.html

在Oracle 服务器,打开cmd命令行,执行以下命令:

rman target /
crosscheck archivelog all;
DELETE ARCHIVELOG ALL COMPLETED BEFORE 'SYSDATE-7';

登录 -> 检测 -> 删除日志

在 Oracle 中检测死锁的 SQL:

select  'rollback force '''||local_tran_id||''';',
nvl(global_oracle_id, global_tran_fmt||'.'||global_foreign_id),
state, decode(status,'D','yes','no'), heuristic_dflt, tran_comment,
fail_time, heuristic_time, reco_time,
top_os_user, top_os_terminal, top_os_host, top_db_user, global_commit#
from sys.pending_trans$
where state='prepared'