Docs/数据库/oracle/ORA-03113-通信通道的文件结尾.md

1.set db_recovery_file_dest_size big

shutdown abort
startup mount
show parameter db_recovery_file_dest_siz
alter system set  db_recovery_file_dest_siz=5G scope=both;

2.delete archivelog

startup mount

rman target /

crosscheck archivelog all;
# 无删除提示
delete noprompt archivelog until time  'sysdate-1';
# 无提示强制删除昨天之前的日志
delete noprompt  force archivelog until time 'sysdate -1';

alter database open;