Server Administration :: LOG History In Standby DB?
Mar 6, 2013I want to know the DATE, LOG SEQUENCE NUMBER which was applied in the Standby (DR)one year before.
I am not able to get through "v$log_history".
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Server 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 :: Creating Physical Standby Server?
Feb 10, 2010I am currently running my production database server on win 2003 with oracle9i, I want to create a physical standby server, so I had created new server with same configuration. Need command to apply these datafiles and archives which are generating everyday in my primary database server.
View 1 Replies View RelatedServer Administration :: Create Controlfile In Standby Database
Jan 5, 2011we are having physical standby database and production database..we have create a soft link for a datafile in production to another mount point
ex- /disk1/data1 to /disk2/data1
now we want to keep the datafile in /disk2/data1 and remove the softlink..As we are having physical standby database . i need to know what are step to be taken. my action plan is as follows:
In production.
1. synchronise both standby(apply archive logs) and production.
2.shut down the standby
3.create controlfile in production in ascii format and edit the path (/disk1/data1 to /disk2/data1)
4. run the @control.sql that i have created
4.create a standby control file in production .
In standby:
1. take the backup of controlfile.
2.place the newly create controlfile(from production) to the location of controlfile
3. remove soft link.
4.startup mount.
5. then we can apply logs as usual to make the standby sync.
whether my action plan is 100% correct or any changes to be done.
Server Administration :: Free Space In Standby Database?
Jul 23, 2011How do we find the free space in tablespaces in a standby database
View 4 Replies View RelatedServer Administration :: Manual Standby Database On Heterogeneous Platform
Apr 24, 2012We have a 2 node RAC installation on IBM AIX 5.3 with Oracle Standard Edition. We need to create a manual standby database (becoz Standard Edition does not allow Dataguard confign). Can we do this on a different platform (eg: Linux/Windows). This is to make use of existing servers for the standby environment.
View 1 Replies View RelatedServer Administration :: Heartbeat Failed To Connect To Standby / ORA-12160 - TNS Internal Error?
Sep 3, 2010From alert log,
<msg time='2010-09-03T11:37:46.548+06:00' org_id='oracle' comp_id='rdbms'
client_id='' type='UNKNOWN' level='16'
host_id='DC-DB-01' host_addr='192.168.100.101' module=''
pid='24310'>
<txt>Error 12160 received logging on to the standby
[code]...
From trace file,
[oracle@DC-DB-01 ~]$ less /u01/app/oracle/diag/rdbms/bddipdc/bddipdc1/trace/bddipdc1_arcq_24310.trc
Redo shipping client performing standby login
OCIServerAttach failed -1
.. Detailed OCI error val is 12160 and errmsg is 'ORA-12160: TNS:internal error:
\
[code]...
Data Guard :: Apply Standby Redo Log To Physical Standby Database
May 26, 2013I have dataguard configuration operating in maximum availability mode with a local standby db (A - lgwr sync not using real time apply) and a remote standby db (B - lgwr async). I then simualted a crash of my primary database with batch jobs running. Since the stby db A is in lgwr sync option ,all the commited data in the current online redo log has been transmitted to stby A and is present in its stby redo log (Group 2).How do I apply this stby redo log to the remote stby db.
Tried the following methods.
1.ftp the stby redo log to the remote db and tried to regiter it, got an error that it is not completely archived.
2.issued the recover standby database command and supplied the stby redo log when it asked for the sequence in the stby redo, got an error saying there is corruption in a block(tried this option multiple times ended up with the same result.)
Data Guard :: Possible To Convert Logical Standby To Physical Standby
Aug 30, 2013My steps for testing as below:
1.create a primary database
2.duplicate a physical standby database;
3.turn on flashback on both databases.
4.record SCN xxx on physical standby database.
5.convert physical standby to logical standby (using keep identity statement)
6.flashback to logical standby to xxx
7.convert logical standby to physical standby
8.using real time apply I got errors: Fast Parallel Media Recovery enabledManaged Standby Recovery starting Real Time ApplyMRP0:
Background Media Recovery waiting for new incarnation during transient logical upgrade procedure
Errors in file /home ora/ app/ oracle/ diag/ rdbms/ ora11gr1dg/ora11gr1dg/trace/ora11gr1dg_mrp0_10120.trc:ORA-19906: recovery target incarnation changed during recoveryManaged Standby Recovery not using Real Time ApplyErrors in file /home/ ora/app/ oracle/diag/ rdbms/ ora11gr1dg/ ora11gr1dg/ trace/ora11gr 1dg_mrp0_ 10120.trc:ORA-19906: recovery target incarnation changed during recovery
Errors appears every 10 seconds. Seems MPR0 is waiting for new incarnation for a long time. So am I.Standby database incarnation:
List of Database IncarnationsDB Key Inc Key DB Name DB ID STATUS Reset SCN Reset Time-------1 1 ORA11GR1 3853851354 CURRENT 1 08/09/2013 01:02:182 2 ORA11GR1 3853851354 ORPHAN 2127877 08/28/2013 19:22:01 BGV
Configure CASCADED Physical Standby Server
Oct 29, 2010I want to configure CASCADED Physcial Standby Server...Can i give the DB_FILE_NAME_CONVERT parameter in the primary DB Server as
*.DB_FILE_NAME_CONVERT=(
'C:\ORACLE\ORADATA\PRIMARY\','E:\ORACLE\ORADATA\STANDBY1\','E:\ORACLE\ORADATA\STANDBY2\',
'E:\ORACLE\ORADATA\PRIMARY\','B:\ORACLE\ORADATA\STANDBY1\','G:\ORACLE\ORADATA\STANDBY2\')
Or in the Standby1
*.DB_FILE_NAME_CONVERT=(
'E:\ORACLE\ORADATA\STANDBY1\','E:\ORACLE\ORADATA\STANDBY2\',
'B:\ORACLE\ORADATA\STANDBY1\','G:\ORACLE\ORADATA\STANDBY2\')
I searched in google but could not able to find anything in this regard.
Data Guard :: Query Regarding Standby Server
Oct 25, 2011I want to know that what will happen when I will resize database file from 32G to 5G on primary server or add file to tablespace. Will standby server do the same automatically or I have to to something with standby server?
View 4 Replies View RelatedServer Utilities :: Exporting From Physical Standby
Aug 3, 2012I would like to export few tables from the physical standby which is in read only mode.
I have tried both the exp and expdp methods and could successfully export and import the tables from physical standby using exp unfortunately the expdp does not allow this process from a read only database.
Does this mean that we still have to use the exp feature instead of expdp ?
Note : I would expect a proper response from experts and no unwanted comments like "Contact Oracle support" or "Paste the entire command here" or "Read the Manuals" or "Why i am exporting from Standby and not from Primary" etc.
Physical Standby Database To Logical Standby
Jul 17, 2013can i create physical standby database to logical standby database.
my structure
============
primary database--->physical standby-->logical standby
for fail over case ==>physical standby convert to primary and logical standby connected to current primary database.
Data Guard :: Standby Redo Log On Standby
Apr 24, 2011GROUP# THREAD# SEQUENCE# sizeMB ARC STATUS T
---------- ---------- ---------- ---------- --- ---------------- -
1 1 115 512 YES CLEARING O
2 1 116 512 YES CURRENT O
6 1 114 512 YES CLEARING O
4 1 112 512 YES CLEARING O
5 1 113 512 YES CLEARING O
3 1 111 512 YES CLEARING O
6 rows selected.
[code]...
Above result is from standby database.I am trying to understand the concept of standby redo log.My stadby database protection_mode is MAXIMUM PERFORMANCE.
Register Standby Database On Catalog Server For RMAN Backup
Jun 12, 2012We have production database and standby database in 11g.
Production db server is taking care by different team even I don't have any access of the production server and I am responsible only for standby server. As of now everything is working fine except database backup on standby server because standby server is not register in catalog.
How to register standby server in catalog for RMAN backup?
Data Guard :: Logical Standby On Windows Server 2008
Sep 8, 2010Can i create logical_stand_by for windows server 2008, the primary data base is HP UX , both operating systems are 64 bits and data bases are Oracle 10g 10.2.0.1.0.
View 6 Replies View RelatedData Guard :: Create Standby Server (High Availability)
Sep 6, 2010I have a Database of Size approx 150GB. I want to create a standby server(High Availability).
1)If our Primary Database crash, the standy server should instantly start automatically i.e no down time.
2)There should be no data loss.
3)Are Data Guard and Replication similar?
Data Guard :: Setting Up Physical Standby On Server With Different Structure
Jun 28, 2012I am having a few issues trying to set up a physical standby database.
The primary database has a different naming structure than the standby and they are at different sites.
Physical is /var/hpsrp/ctrorp03/oradata/u0x/<DB_NAME>/<DB_UNIQUE_NAME> and standby is /var/hpsrp/drforp03/oradata/u0x/<DB_NAME>/<DB_UNIQUE_NAME>.
I have set db_file_name_convert to '<PRIMARY PATH>', '<STANDBY PATH>' times the number of paths as pairs. I have created a blank database for standby and having taken a full backup of primary with control file and standby control file.
Now I hit the issues:
The DB incarnation numbers are different. When I try and do a normal restore e.g. set dbid, restore controlfile; mount; it fails as it is trying to find files in the primary structure and not standby structure. When I try renaming via set newname or auxname it can't find files to restore I guess due to the incarnation id's. If I set the incarnation id and try to restore backup it fails as the incarnation id's don't match.
I have tried looking through various forums and the documentation but can't find a solution, probably can't see the wood for the trees though as there is so much.
ORA-01154 - Database Error - Creating Physical StandBy In Same Server?
Sep 21, 2010I am trying to create the Physical StandBy Database in the same server. Till last 2 Final steps, everything went on well. In the final steps, when I try to open the StandBy Database, it throws the following Error:
*******************************************************
SQL...> alter database open;
alter database open
*
ERROR at line 1:
ORA-01154: database busy. Open, close, mount, and dismount not allowed now
I tried creating the Physical Standby with the following Steps.into that & tell me whether I have done any mistake.Also tell me any step I have missed from the following list of steps:
Environment: Oracle Release 10.2.0.1.0 / Windows 2003 Server Enterprise Edition SP2
Primary DB = 'PrimDB'
StandBy DB to be created = 'StBy1DB'
In the same Server, location for
PrimDB datafiles = 'F:\oracle\product\10.2.0\oradata\PrimDB\Data\',
StandBy Datafiles = 'E:\StandBy_DB\Data\'
[code]...
ERROR at line 1:
ORA-01154: database busy. Open, close, mount, and dismount not allowed now
How To Find SQL Text History
May 27, 2011I have SQL ID , sql with bind variables ("SYS_B_005")from AWR report which is taken last week.I need find the full exact sql text with bind variable value (sql ran 1 week before).
View 4 Replies View RelatedSQL & PL/SQL :: History Table Join
Aug 16, 2010two history tables with each record having effective date and end date needs to join (date is in dd/mm/yyyy)
table one
effdate enddate ID Name
01/08/2010 04/08/2010 01 devendra
04/08/2010 06/08/2010 01 deven
table two
effdate enddate ID Family
01/08/2010 02/08/2010 01 X
02/08/2010 03/08/2010 01 Y
03/08/2010 05/08/2010 01 Z
05/08/2010 06/08/2010 01 W
Expected output
effdate enddate ID Name Family
01/08/2010 02/08/2010 01 devendra X
02/08/2010 03/08/2010 01 devendra Y
03/08/2010 04/08/2010 01 devendra Z
04/08/2010 05/08/2010 01 deven Z
05/08/2010 06/08/2010 01 deven W
what can be optimum sql for this?
SQL & PL/SQL :: Invalid Object History?
Jun 10, 2010I can get a list of invalid objects, know how to recompile them but I was wondering if there was a way to query the date/time of when an object went invalid.
I'm working on a 10.2.0.4.0 (Enterprise Edition) database running on SLES10.
History Of Frequency Of Execution Of A Particular Sql
Jun 18, 2012I am having a particular SQL, i want to know the frequency/count of execution of this particular sql in my prod DB. how can i get this.
I get the sql in v$sql but didn't get the same record in dba_hist_sqlstat view.
SQL & PL/SQL :: Useful Analysis From History Tables?
Mar 8, 2010I have 2 tables that I am going to use. These are AUDIT_LOG, and AUDIT_PROPERTIES. AUDIT_LOG tells me that who made the change and at what time. AUDIT_PROPERTIES basically tells me that what the old value was and what the new value is.
These tables operate at the field level. For example, I have a module called BUG. Now a BUG (as a module entity or record) has several fields. There are around 25 fields. But I am interested in only 3 of these fields- these are BG_STATUS (Status), Priority (BG_PRIORITY) and Severity (BG_SEVERITY). This is my requirement:
Between a given period of time (let us say the month of January), give me the count of bugs that, 1) had an "Open" Status, 2) Were of "Medium" Severity, 3) And had a "Low" priority....each of these 3 conditions must be true simultaneously, means, that to be a "qualified" bug, the bug must be Open, Medium severity and low priority at the same given time within the month.
Below are the query and an image of the data looks like.
Data Guard :: Error Occurred During Initial DB Duplicate To Standby Server?
Mar 20, 2008i have setup the OEM-Dataguard in order to duplicate the DB instance from the primary to the standby DB in the standby server.At first I installed oracle server in Server A (Primary) created DB instance of SCT, in archivelog mode and then I install the oracle binary in Server B (standby) and made 2 servers ORACLE_HOME the same and also I installed OEM agents on the 2 servers and registered successfully to the OEM server.
I then used the dataguard to do the initial backup of the DB in server A and but when I specify the standby DB location, it prompt me the following error.
Error
Examine and correct the following error(s), then retry the operation.
Remote Operation Error - Internal error occured
Add Standby Database: Database Location
Primary Database SCT
Primary Host Ent
Step 3 of 6
Standby Database
* Instance Name The instance name (also referred to as the SID) must be unique on the standby host. Database Storage File SystemRaw Devices Choose whether the database files will be put on a conventional file system or on raw devices.
Standby Host Credentials
Enter the credentials of the user who owns the Oracle installation in the Oracle Home selected below.
* Username
* Password
Standby Database Location
The standby database can be created in any Oracle Home that has been discovered by Enterprise Manager. Only Oracle Homes on hosts that match the operating system of the primary host are shown. Select the Oracle Home in which to create the standby database.
Search For Host
Select Host Oracle Home Oracle Server Version Operating System Operating System Version
Ent /u01/app/oracle/product/10.2.0/db_1 10.2.0.1.0 SunOS 5.10
Ent_standby /u01/app/oracle/product/10.2.0/db_1 10.2.0.1.0 SunOS 5.10
Data Guard :: Change Server B To Standby Database With A Running As Primary
Oct 4, 2010I new to data guard concept.
I am using oracle 10g with data guard configured , I have primary ( A ) and standby database ( B ) .But because of some unavoidable conditions the primary database ( A ) got shutdown and was not starting , We shifted the standby database ( B ) at new location and changed it to primary with following command ,
startup mount;
alter database recover managed standby database finish;
alter database commit to switchover to physical primary;
shutdown;
startup;
This new primary ( B ) was open for end users for 2 days during which old primary ( A ) was shutdown .
I took the backup of ( B ) and restored it on A AND shutdown the B . Now A is acting as Primary database. Server B is shutdown . I want to change server B to standby database with A running as Primary .Is it possible ?
Select From Main If There Is No Record In History
Aug 9, 2010I have 3 main tables as projects, tasks, clients. Then I have a history table for each. I created a trigger on update/delete that takes the old records and inserts into the history.
Now, I need to retrieve the history but I have no clue how to do so. I need to join these 3 history tables with:
1. select from projects_history with projectID = 1
2. if no records, then go back to projects and get projectID = 1
3. select from task_history with taskID = 1
4. if no records, then go back to tasks with taskID = 1
5. select from client_history with clientID = 1
6. if no records, then go back to client with clientID = 1
where client.taskID = task.taskId and task.projectID = project.projectID.
SQL & PL/SQL :: Updating Fields Of History Table
Aug 25, 2011pgit_policy is transaction table having producer code field.
pgith_policy is history table, on that table if any endorsement passed new records created with same polh_sys_id and increment on POLH_END_NO_IDX.
I am trying to update all records of the history table but its updating only higest POLH_END_NO_IDX only. i need to update all producer code.
update pgith_policy a
set a.polh_producer_code= (select b.pol_producer_code
from pgit_policy b
where b.pol_no=a.polh_no
--and b.POL_END_NO_IDX= a.POLH_END_NO_IDX and b.POL_END_SR_NO = a.POLH_END_SR_NO
and b.pol_producer_code is NOT NULL
and b.pol_class_code='10')
where a.polh_class_code='10'
and a.polh_producer_code is null
and a.polh_appr_dt between to_date('01-06-2011', 'dd-mm-yyyy') and to_date('30-06-2011', 'dd-mm-yyyy')
SQL & PL/SQL :: Trigger To Move Records To History?
Mar 23, 2010I have a table CISCOWORKS that contains dumps from Ciscoworks. Now I want to make a history table CISCOWORKS_HISTORY that contains all information I no longer need actively (entries that have the same CISCOWORKS_MAC as newer entries).
The two tables are like this, exactly the same.
DROP TABLE CISCOWORKS IF EXISTS;
CREATE TABLE CISCOWORKS
(
CISCOWORKS_IDNUMBER(9,0),
CISCOWORKS_MACVARCHAR2(20 BYTE),
CISCOWORKS_SWITCHVARCHAR2(10 BYTE),
CISCOWORKS_PORTVARCHAR2(10 BYTE),
[code].....
I guess I will have to check the INSERTED table and check every entry to see if there is a entry in the CISCOWORKS table with the same CISCOWORKS_MAC. If so, insert an entry in CISCOWORKS_HISTORY with the attributes of the CISCOWORKS entry, and then delete the CISCOWORKS entry. how would I check every entry separately?
SQL & PL/SQL :: How To Return Last 2 Rows In History Table
Nov 23, 2011I have a history table which has a new record written to it for every time static data is updated. What I want to do is return any record that has been changed on a daily basis returning both the new record and the previous record so you can see the 2 records one below the other and compare.I have written the below but it returns all records per account:
SELECT H.Timestamp,H.AccountNo FROM History H
where exists (select H2.AccountNo,count(*) from History H2
where H2.AccountNo = H.AccountNo
group by H2.AccountNo having count(*) > 1 )
Where H.Timestamp > '20111101'
order by H.AccountNo,H.Timestamp
