Oracle管理者用コマンド

順位 | 名前 | スコア | 称号 | 打鍵/秒 | 正誤率 | 時間(秒) | 打鍵数 | ミス | 問題 | 日付 |
---|---|---|---|---|---|---|---|---|---|---|
1 | あいかわようた | 3841 | D++ | 4.0 | 94.8% | 181.2 | 736 | 40 | 20 | 2025/04/26 |
問題文
(crsctl stat res -t)
crsctl stat res -t
(crsctl start crs)
crsctl start crs
(srvctl start database -db orcl)
srvctl start database -db orcl
(srvctl start instance -db orcl -node node1)
srvctl start instance -db orcl -node node1
(tail -f $ORACLE_BASE/diag/rdbms/orcl/orcl1/trace/alert_orcl1.log)
tail -f $ORACLE_BASE/diag/rdbms/orcl/orcl1/trace/alert_orcl1.log
(vi $ORACLE_HOME/network/admin/tnsnames.ora)
vi $ORACLE_HOME/network/admin/tnsnames.ora
(sqlplus / as sysdba)
sqlplus / as sysdba
(@?/rdbms/admin/awrrpt.sql)
@?/rdbms/admin/awrrpt.sql
(exec dbms_stats.gather_table_stats('test','test_table');)
exec dbms_stats.gather_table_stats('test','test_table');
(select * from v$database;)
select * from v$database;
(select * from v$instance;)
select * from v$instance;
(select * from v$dataguard_stats;)
select * from v$dataguard_stats;
(alter database recover managed standby database disconnect;)
alter database recover managed standby database disconnect;
(alter session set container = orclpdb;)
alter session set container = orclpdb;
(exec dbms_workload_repository.create_snapshot;)
exec dbms_workload_repository.create_snapshot;
(alter user test identified by "password";)
alter user test identified by "password";
(alter session set events '10046 trace name context forever , level 12';)
alter session set events '10046 trace name context forever , level 12';
(rman target /)
rman target /
(alter system archive log current;)
alter system archive log current;
(backup as copy device type disk database;)
backup as copy device type disk database;