Tuesday, June 23, 2015

SOLARIS 11 INSTALLATION STEPS

SOLARIS 11 INSTALLATION STEP BY STEP

















Friday, May 22, 2015

FULL DATABASE EXPORT BACKUP USING DATAPUMP (EXPDP)


Change path as per your requirment



bash-3.2$
bash-3.2$ cat full_export.sh

ORACLE_SID=TESTRE
ORACLE_HOME=/opt/oracle/product/10.2.0/db_1; export ORACLE_HOME
PATH=$ORACLE_HOME/bin; export PATH
expdp system/manager dumpfile=full_backup14012015.dmp logfile=full_backuplog.log directory=datapump_dir full=y
bash-3.2$
bash-3.2$


save with 

full_export_sh

and run with ./full_export.sh


You can also run in background

nohup ./full_export.sh &

press enter

bash-3.2$ tail -f nohup.out
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT



SCHEMA IMPORT FROM FULL DATAPUMP BACKUP.


Change path as per your requirement



bash-3.2$
bash-3.2$ cat import_schema.sh
#!/bin/sh

ORACLE_SID=TESTRE
ORACLE_HOME=/opt/oracle/product/10.2.0/db_1; export ORACLE_HOME
PATH=$ORACLE_HOME/bin; export PATH
impdp  system/manager dumpfile=sprt_schema_backup14012015.dmp logfile=sprt_importlog.log directory=datapump_dir schemas=SPRTSG4
bash-3.2$
bash-3.2$


save with 

import_schema.sh

and run with ./import_schema.sh


You can also run in background

nohup ./full_export.sh &

press enter

bash-3.2$ tail -f nohup.out
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT

Solution ORA-01940: cannot drop a user that is currently connected



SQL> drop user sprtsg4 cascade;
drop user sprtsg4 cascade
*
ERROR at line 1:
ORA-01940: cannot drop a user that is currently connected



///
Before the kill session lock the account for further connection establish.


SQL>
SQL> alter user sprtsg4 account lock;

User altered.

SQL>
SQL> SET LINESIZE 100
SQL> COLUMN spid FORMAT A10
SQL> COLUMN username FORMAT A10
SQL> COLUMN program FORMAT A45
SQL>
SQL> SELECT s.inst_id,
  2         s.sid,
  3         s.serial#,
  4         p.spid,
       s.username,
  5    6         s.program
  7  FROM   gv$session s
  8         JOIN gv$process p ON p.addr = s.paddr AND p.inst_id = s.inst_id
WHERE  s.type != 'BACKGROUND';  9

   INST_ID        SID    SERIAL# SPID       USERNAME   PROGRAM
---------- ---------- ---------- ---------- ---------- ---------------------------------------------
         1         49       7543 4360       SYS        sqlplus@acs7 (TNS V1-V3)
         1        100       4663 4153       SYS        sqlplus@acs7 (TNS V1-V3)
         1        141      15044 4626       SPRTSG4    JDBC Thin Client
         1         16      33035 4628       SPRTSG4    JDBC Thin Client
         1         71      16974 4630       SPRTSG4    JDBC Thin Client
         1         83      58119 4632       SPRTSG4    JDBC Thin Client
         1         90      61930 4634       SPRTSG4    JDBC Thin Client
         1        121      28526 3065       SYSMAN     OMS
         1         31      44985 3076       SYSMAN     OMS
         1        122      31487 3078       SYSMAN     OMS
         1        140      11579 3366       DBSNMP     emagent@acs7 (TNS V1-V3)

   INST_ID        SID    SERIAL# SPID       USERNAME   PROGRAM
---------- ---------- ---------- ---------- ---------- ---------------------------------------------
         1        129        121 25590      DBSNMP     emagent@acs7 (TNS V1-V3)
         1        152       3737 4636       SPRTSG4    JDBC Thin Client
         1         79        615 4615       SYSMAN     OMS
         1        119      22358 4638       SPRTSG4    JDBC Thin Client
         1          6       6899 4640       SPRTSG4    JDBC Thin Client
         1         46       7585 4644       SPRTSG4    JDBC Thin Client
         1        151      38346 4648       SPRTSG4    JDBC Thin Client

18 rows selected.

SQL> alter system kill session '&id,&serial';
Enter value for id: 151
Enter value for serial: 38346
old   1: alter system kill session '&id,&serial'
new   1: alter system kill session '151,38346'

System altered.

SQL> /
Enter value for id: 46
Enter value for serial: 7585
old   1: alter system kill session '&id,&serial'
new   1: alter system kill session '46,7585'

System altered.


SQL>
SQL>
SQL> drop user sprtsg4 cascade;






User dropped.

SQL> SQL> SQL> SQL> SQL> SQL>