Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
[oracle@rac1 ~]$ sqlplus dayu/dayu as sysdba
SQL*Plus: Release 11.2.0.4.0 Production on Wed Oct 31 20:26:59 2018
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
SQL> show users;
SP2-0158: unknown SHOW option "users"
SQL> show user;
USER is "SYS"
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
[oracle@rac1 ~]$ cd $ORACLE_HOME
[oracle@rac1 db_1]$ ls
apex cdata crs cv demo EMStage install javavm jlib md nls OPatch ord perl rac1_rac1 relnotes sqldeveloper suptools uix xdk
assistants cfgtoollogs csmig dbs diagnostics has instantclient jdbc ldap mesg oc4j opmn oui plsql rac2_rac root.sh sqlj sysman usm
bin clone css dc_ocm dv hs inventory jdev lib mgw odbc oracore owb precomp racg scheduler sqlplus timingframework utl
ccr config ctx deinstall emcli ide j2ee jdk log network olap oraInst.loc owm rac1_rac rdbms slax srvm ucp wwg
[oracle@rac1 db_1]$ cd dbs
[oracle@rac1 dbs]$ ls -lrt
total 16
-rw-r--r-- 1 oracle oinstall 2851 May 15 2009 init.ora
-rw-r----- 1 oracle oinstall 33 Jul 25 13:08 initrac1.ora
-rw-rw---- 1 oracle asmadmin 1544 Oct 31 19:26 hc_rac1.dat
-rw-r----- 1 oracle oinstall 1536 Oct 31 20:26 orapwrac1
[oracle@rac1 dbs]$
[oracle@rac1 dbs]$
[oracle@rac1 dbs]$ sqlplus / as sysdba
SQL*Plus: Release 11.2.0.4.0 Production on Wed Oct 31 20:27:37 2018
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to:
Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
SQL> shutdown immediate
Database closed.
Database dismounted.
ORACLE instance shut down.
SQL> eixt
SP2-0042: unknown command "eixt" - rest of line ignored.
SQL> exit
Disconnected from Oracle Database 11g Enterprise Edition Release 11.2.0.4.0 - 64bit Production
With the Partitioning, Real Application Clusters, Automatic Storage Management, OLAP,
Data Mining and Real Application Testing options
[oracle@rac1 dbs]$ sqlplus dayu/dayu as sysdba
SQL*Plus: Release 11.2.0.4.0 Production on Wed Oct 31 20:28:57 2018
Copyright (c) 1982, 2013, Oracle. All rights reserved.
Connected to an idle instance.
SQL>
https://blog.csdn.net/yunzhiyu/article/details/50768568
