Create controlfile reuse set database "XE"
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


BEGIN dbms_backup_restore.zerodbid(0); END;

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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


ORA-01034: ORACLE not available
ORA-27101: shared memory realm does not exist
Linux-x86_64 Error: 2: No such file or directory
ORA-00119: invalid specification for system parameter LOCAL_LISTENER
ORA-00130: invalid listener address '(ADDRESS=(PROTOCOL=TCP)(HOST=oracle)(PORT=1521))'
Create controlfile reuse set database "XE"
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter system enable restricted session
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter database "XE" open resetlogs
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter database rename global_name to "XE"
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter system switch logfile
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter system checkpoint
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter database drop logfile group 3
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


ALTER TABLESPACE TEMP ADD TEMPFILE '/u01/app/oracle/oradata/XE/temp.dbf' SIZE 20480K REUSE AUTOEXTEND ON NEXT 640K MAXSIZE UNLIMITED
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


select tablespace_name from dba_tablespaces where tablespace_name='USERS'
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ERROR at line 1:
ORA-01034: ORACLE not available
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Session ID: 0 Serial number: 0


select sid, program, serial#, username from v$session
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter user sys identified by "oracle"
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter user system identified by "oracle"
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0


alter system disable restricted session
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ERROR at line 1:
ORA-01034: ORACLE not available
Process ID: 0
Session ID: 0 Serial number: 0