NAME TYPE VALUE ------------------------------------ ----------- ------------------------------ log_archive_dest_1 string LOCATION=/data1/archivelog log_archive_dest_10 string
将数据库的归档目录改回到ASM上,马上就可以看到新的归档日志的名称:
SQL> ALTER SYSTEM SET LOG_ARCHIVE_DEST_1 = 'LOCATION=+DISK/testrac/' SCOPE = MEMORY SID = 'testrac1';
系统已更改。
SQL> ALTER SYSTEM SET LOG_ARCHIVE_DEST_1 = 'LOCATION=+DISK/testrac/' SCOPE = MEMORY SID = 'testrac2';
系统已更改。
SQL> ALTER SYSTEM ARCHIVE LOG CURRENT;
系统已更改。
SQL> SELECT NAME, COUNT(*) FROM V$ARCHIVED_LOG GROUP BY NAME;
NAME COUNT(*) ------------------------------------------------------------ ---------- 250 +DISK/testrac/2_208_618591128.dbf 1 +DISK/testrac/1_292_618591128.dbf 1
关闭数据库,使刚才的归档参数的修改失效,归档路径恢复到本地,再次查询:
SQL> SELECT NAME, COUNT(*) FROM V$ARCHIVED_LOG GROUP BY NAME;