Server Administration :: How To Perform Database Refresh
Mar 3, 2012How to perform db refresh.
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Server Administration :: ORA-38301 / Cannot Perform DDL / DML Over Objects In Recycle Bin
Aug 3, 2012I am getting the following errors when I try drop a tablespace.
I already did the following.
a) The tablespace & its datafiles offline.
b) I have purged dba_recyclebin.
SQL> drop tablespace db_maintenance including contents and datafiles;
drop tablespace db_maintenance including contents and datafiles
*
ERROR at line 1:
ORA-00604: error occurred at recursive SQL level 1
ORA-38301: can not perform DDL/DML over objects in Recycle Bin
Server Administration :: Data Refresh Between 8i And 11g?
Mar 19, 2012The developer team wants to test their application. For the same they need some data which resides at oracle 8i instance. However they are not able to create a dblink between 11g and 8i as this is not supported by oracle.
Now they want the data to be refreshed from 8i to 11g by exp/imp.
Apart from exp and imp is there is any other alternatives?
Server Administration :: How To Set Cursor_sharing Refresh Interval
Jul 11, 2012"Oracle parse sql and stores explain plan, if the same sql comes again then oracle don't parse it again (soft parse) and gets the explain plan through cursor sharing."
Is there any parameter through which I can set cursor_sharing refresh interval to generate new execution plan?
Export/Import/SQL Loader :: Oracle 9 Database Refresh From Production Server To Integration Server
Oct 13, 2012I will have to proceed with Oracle 9 database refresh from production server to integration server. 5 biggest schemas must be exported and imported. They constitute 97% space used in a database. This is very big database so I would like to be sure that everything will go smoothly. That is why i want to ask you some questions.
Have you got any clues for me before I start with exp/imp? From my side i will tell you that I will have to exp/imp schema by schema because there is small space both on production and integration disk for a dump. First thing I thought are dependencies between schemas that are exported and that which are not, and also between schemas that are exported/imported one by one.
This is procedure that I plan:
For every schema that is to be refreshed
{
1. Export schema with ROWS=N CONSTRAINTS=Y
2. EXPORT schema with ROWS=y CONSTRAINTS=N
3. Import schema from step one
4. Disable all the foreign key constraints using ALTER TABLE DISABLE CONSTRAINT.
5. Import schema with rows
}
ALTER TABLE ENABLE CONSTRAINT
With above procedure i think that I will avoid problems with dependencies between schemas exported/imported one by one. But my concern is if there are any dependencies between those schemas and schemas that are not exported. Is there an way to check it before refresh ?
Server Administration :: How To Refresh Test Schema From Production Request
Oct 31, 2012Steps to Refresh test Oracle 9i schema from production schema on a Windows platform..
View 3 Replies View RelatedSQL & PL/SQL :: Remote Database - Cannot Perform DML Operation Inside A Query
Jun 16, 2010I have a function declared as PRAGMA AUTONOMOUS_TRANSACTION.
If i execute this function everything is fine.
If I call this function from a remote database, I have this error message:
"ORA-14551: cannot perform a DML operation inside a query".
select function('parameter') from dual;
Result: "OK"
select function@dblink1('parameter') from dual;
Result: "ORA-14551: cannot perform a DML operation inside a query"
Recovery Manager (RMAN) :: Perform Active Database Duplication?
Sep 11, 2012I like to duplicate the database DATABASEA to DATABASEB and need to be run in same server. I tried to bounce the listener & databaseb instance multiple times but no lucky.
Step 1 : The instance DATABASEB is in Nomount stage
Step 2 :
==> tnsping DATABASEB
TNS Ping Utility for Linux: Version 11.2.0.2.0 - Production on 11-SEP-2012 07:36:54
Copyright (c) 1997, 2010, Oracle. All rights reserved.
Used parameter files:
Used TNSNAMES adapter to resolve the alias
Attempting to contact (DESCRIPTION = (ADDRESS = (PROTOCOL = TCP)(HOST = client )(PORT = 1521)) (CONNECT_DATA = ( SERVER = DEDICATED) (SERVICE_NAME = DATABASEB)(UR=A)))
OK (10 msec)
Step 3 :
==> rman target sys/*****@DATABASEA auxiliary sys/********@DATABASEB
Recovery Manager: Release 11.2.0.2.0 - Production on Tue Sep 11 07:37:50 2012
Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved.
connected to target database: DATABASEA (DBID=1723462779)
RMAN-00571: ===========================================================
RMAN-00569: =============== ERROR MESSAGE STACK FOLLOWS ===============
[code]...
Export/Import/SQL Loader :: Perform Full Exp / Imp Of Oracle 11g Database?
Jul 30, 2012i want to perform full export + import of an oracle 11g database as fast as possible. i was thinking to perform the exp+imp on the same command.in exp i can perform something like this :
mknod /oracle/migration/exp_pipe p
exp '/ AS SYSDBA' file= /oracle/migration/exp_pipe full=y | imp system/***@oracle_db file= /oracle/migration/exp_pipe full=y
i know that i can do both action in impdp when using a dblink, but the problem is that some objects in the database cannot be copied via a dblink. the question is if there's a corresponding datapump command to the old exp+imp command i presented.
Data Guard :: Right Steps To Perform Failover In Case Primary Database Gets Fail
Jan 10, 2011i have Oracle 10g data guard set up on windows environment.....i need to know the what are the right steps to perform failover in case the primary database gets fail.
View 4 Replies View RelatedServer Utilities :: Perform Impdp Command For Specific Function?
Jun 26, 2013Below is my import command for importing specific function from export file but iam getting below errors
impdp system/PASSWORD schemas=TNC6 directory=dumpdir dumpfile=FULL01-02-2011.dmp logfile=IMP.log include=FUNCTION:"IN ('TNC_IS_NUMBER')"
ORA-39001: invalid argument value
ORA-39071: Value for INCLUDE is badly formed.
ORA-00936: missing expression
Export/Import/SQL Loader :: Refresh A PROD Database Into TEST Database
Jun 17, 2012I need to refresh a PROD database into TEST database. The PROD and TEST runs on 10g. I need a full refresh. Is there any pre req's which i should keep in mind ?.
View 1 Replies View RelatedServer Utilities :: What Privileges Are Required To Perform Only Schema Level Export And Import
Feb 20, 2012Quote:The EXP_FULL_DATABASE and IMP_FULL_DATABASE, respectively, are needed to perform a full export and import.
what privileges are required to perform only schema level export and import?
Server Administration :: Database Configuration Assistant Not Working / When Create New Database
Mar 26, 2011i am installing oracle database 8.1.7 on dell server power edge 2650 first time database successfully installed but when i want to crate new database by Database Configuration Assistant it is not working for new database creation.
View 1 Replies View RelatedServer Administration :: Installing Oracle Database 10.1.0.2.0 On Windows 2003 Server 64bit?
Jan 11, 2011i am trying to install Oracle 10.10.2.0 on Windows Server 2003 standard x64 Edition Service Pack, but when i try to run the installer or open DVD it gives me below error.
"The image file D: is Valid, but is for a machine type other than the current machine."
Server Administration :: How To Migrate Database From Windows 2003 To 2008 Server
Oct 31, 2012I have to migrate production database version 10gR2 on windows 2003 server to oracle 11gR2 on windows 2008 server . So far i have just installed the oracle software on 64bit windows 2008 server. How to move the data or migrate from old server to new server .
View 22 Replies View RelatedServer Administration :: Unable To Find Server Process In Oracle Database For Specific Application / Client
Feb 13, 2013I am trying to find the unix process for one of my application in the database but I am unable to view the same. To simulate, I did the following.
1. My database runs on different server.
2. I invoked "sqlplus" from another unix box to login to the database.
3. I found that the process id (ps -ef |grep sqlplus).
4. When I execute the below mentioned query it does not display the process id that I am looking for. But the osuser, username, program and machine details are correct. How can I know the process details from the database?
SELECT SYS.GV_$SESSION.OSUSER, SYS.GV_$SESSION.USERNAME, SYS.GV_$PROCESS.SPID,
SYS.GV_$SESSION.MACHINE, SYS.GV_$SESSION.PROGRAM,
SYS.GV_$PROCESS.PROGRAM ,SYS.GV_$SESSION.SQL_ID
FROM
SYS.GV_$PROCESS, SYS.GV_$SESSION
WHERE
SYS.GV_$PROCESS.ADDR=SYS.GV_$SESSION.PADDR and SYS.GV_$SESSION.USERNAME='TEST'
and SYS.GV_$SESSION.MACHINE like '%hostname%'
Server Administration :: Create Multiple Database In Single Server
Apr 18, 2011I have database in single server. I already have ORACLE_SID=stagedb. So i want to create new sid and named as proddb.Is it possible have multiple db in single server? This server not running as RAC. It run as single only.
View 1 Replies View RelatedServer Administration :: Access To Database Server Machine Login?
Apr 30, 2012database administration , we are planning to use amazon cloud database , this database does not allow us to login to server machine , unfortunately amazon don't provide ssh to this machine , in general for doing any of adminstration task on the database will there be need to log into the machine ? we can always log in through toad or any other sql client but we cannot do ssh to server..general can this limitation effect administration ?
View 9 Replies View RelatedServer Administration :: Oracle 10g - Database Server Startup / Shutdown
Jun 29, 2011I recently installed Oracle 10g on my windows Xp laptop. It has become considerably slow since then. I want to start the database server only when I need it, and not every time I start my laptop. I looked around in OEM and did found a way.
View 5 Replies View RelatedServer Administration :: Oracle Database Server - Logon Denied
Jul 19, 2011I am connected as System. It was the only user I set-up a password when installed the database on personal computer.
SQL> alter user sys identified by mypass007
2 /
User altered.
SQL> connect sys/mypass007
ERROR:
ORA-28009: connection as SYS should be as SYSDBA or SYSOPER
[code]...
SQL> conn sysoper/mypass007
ERROR:
ORA-01017: invalid username/password; logon denied
How To Refresh A Database
Feb 16, 2011How can we refresh a database ?
View 3 Replies View RelatedServer Administration :: Fetch Procedure Of One Database From Another Server
Oct 22, 2011I want to know if I can access a procedure created on Database server A from database server B.
View 2 Replies View RelatedServer Administration :: Moving 10 GB Data To 200 GB Database Server
Jun 22, 2011We have an Oracle Server database of Size 50 GB having 10 GB Data. And Planning to have a new Database Server of 200GB . So my question is after moving all the 10 GB data to 200 GB Database Server, will the performance of the system come down? Will it reduce the speed?
View 9 Replies View RelatedServer Administration :: Database Server Session History?
Apr 17, 2011Can I extract data from our Oracle server regarding the no. of sessions per day? But the problem is that our Boss wants a previous dates from April 11-17, 2011.
View 4 Replies View RelatedServer Administration :: From Where To Download Oracle 9i Database Server
Aug 17, 2010I have some requirement wherein I need to install Oracle 9i database server (9.2.0.7). I am not getting it on Oracle website. where can I get the download.
View 1 Replies View RelatedBackup & Recovery :: How To Perform Database Recovery And Up Database
Jan 16, 20121) i lost my control file number 'some loc'contol01.ctl
2) i have restore my old backup control file (single one).
3) while starting database i got error..
ORA-00214: control file '/...../control01.ctl' version 15166739 inconsistent with file '/...../control01.ctl'
how to perform database recovery and up the database?
Database Refresh In Different Version?
Aug 24, 2012Oracle 11.2.0.1 and 11.2.0.3.
Can rman refresh database from 11.2.0.1 to 11.2.0.3?
In another words, my source database is 11.2.0.1, my target database is 11.2.0.3
I want to refresh target database from source database. Is it ok since version is different?
Replication :: Cannot Fast Refresh Truncated MV Even After Complete Refresh
Aug 14, 2010I am getting ORA -32320 when I tried to fast fresh MVs that were truncated.I am able to complete refresh all MVs. However, some MVs are still giving me ORA-32320 when I try to do fast refresh even after complete refresh.
DBMS_MVIEW.EXPLAIN_PLAN says the MVIEW can be fast refreshed.
ERROR at line 1:
ORA-32320: REFRESH FAST of "dev"."Claim_line" unsupported after cointainer table
PMOPs
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 803
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 860
ORA-06512: at "SYS.DBMS_SNAPSHOT", line 841
ORA-06512: at line 1
Quote:ORA-32320:
REFRESH FAST of "string"."string" unsupported after container table PMOPs Cause: A Partition Maintenance Operation (PMOP) has been performed on the materialized view, and no materialized view supports fast refersh after container table PMOPs. Action: Use REFRESH COMPLETE. Note: you can determine why your materialized view does not support fast refresh after PMOPs using the DBMS_MVIEW.EXPLAIN_MVIEW() API.
how to again make the MVs fast refreshable?
Materialized View Refresh Between 2 Database?
Jul 12, 2012DB_VERSION=10.2.0.4
OS_VERSION=Windows 2008 R2
RAM_SIZE=32 GB
We have 2 production (OLTP) database( DB1 (18GB) and DB2 (200GB) ) on a server out of which DB2 database has almost 20 Materalized Views all (REFRESH FORCE ..ON DEMAND).
I have already informed the client that this is not the OLAP database where you are going to make use of the M Views for reporting purpose. However currently the client does not have any alternative.
Breif details :-
Out of 20 M Views 3 refresh once a week and where as the rest refresh every night daily.
We are currently testing a new website for which we had to re-schedule all M Views from their Old timings to New Timings i.e. Daily Basis.
But post re-scheduling the database performance was badly degarded as the database was too slow also the number of archives increasted to 300GB which was earlier 100 GB.To resolve the issue , we had to go back to the old timings and the database is currently working fine.
Requirement :-Client is looking out for an alternative solution as he needs to once again change the M View refresh time i.e. Daily Refresh.We already have 2 Oracle Instance on the server
Questions :-
1. Can i create another database ( sayTESTDB2 ) in no archivelog mode and create a db link to reduce the load on the server ?
2. If Yes .. Then is there any relavent link /example or Metalink Note ID for the same??
3. What all parameters do i need to consider while creating a DB Link ?
3. Out of 32 GB RAM , I have given 4GB and 8GB sga_max to DB1 and DB2 Respectively . Also the cpu utilization is normally 50-%60%.
Since currently we do not have any Licence for other server .. Can i make use of the same server ( i.e. creating 3 rd Oracle Instance )?
Since the main intention of this activity is reduce the load from the DB2 onto TESTDB when the daily refresh has set once again