Backup of the entire database inconsistent

In this scenario you should back up the database after a crash of the instance or one the judgment.

Matt

before you try to recover the database or other destructive task.

This will ensure that you have a place to go back as no worse than the already bad situation.

Tags: Database

Similar Questions

A SCN for the entire database and the different SNA for the data files?
DB Version: 11 g

I always thought that there is a unique SCN for the database as a whole.
A quote from the link below as
When a control point is completed, Oracle stores the RCS individually in the control for each data file file
http://www.dbapool.com/articles/1029200701.html

What does that mean? There is a SNA for the entire database, and there are individual SCN for each data files?
Well, unfortunately, the article says more bad than good things. Or if I can't call them wrong, they are rather confusing and rather than clear things for the reader, its making them appear to look more confused.

First things, YVERT is used for read consistency (CR) mechanism and the backbone of the notion of Multiversioning. The control point is the mechanism to help that recovery is decided. Contrary to what said article, not any kind of checkpoints update both the data file and the control file, and also, there is not a type of them as well. In addition, the article says that the LAST_CHECKPOOINT is set to NULL, while its actually set to the infinity since it is not possible to detect the moment when the database is opened, that the last issue of control over the file would be. In the case of complete control point, this number is saved and is also associated with the toa Controlfile own database leader at the next startup. If this is not the case, there is an inconsistency in the stop_checkpoint of the data file and the stop_checkpoint reocrded in the control file, leading to a recovery of the instance.

There are several types of control points. Similarly, there are several types of SNA as well. Without going into the details of these, IMO, the article simply means that when the control point write over a file passes, oracle updates the file checkpoint on it and this is recorded in the Controlifle. as well.

HTH
Aman...

script to install the entire database from scratch?
I have Oracle database 10g and Java code to connect to the database and the system is running.
This database have been created over the years, incementally adding some objects, patterns, roles and so on.
How can I create a script now that settles the entire database from scratch?
I mean what can I create the file called "set_up_database.sql", which creates the database clone/copy of my current Production database now?
CharlesRoos wrote:
I intend to use ' expdp/impdp' to create the binary export file and then import it into the new instance of the database.
These tools of import-export will create me all schemas and the rights and roles of database and created patterns will have the same password?

Yes it is possible. But it depends on the options that you set when you use expdp/impdp.

You can export the entire database or only some users, or even just a few tables.
You can choose to include or exclude data during export.
When you import, you can choose again to import with or without data. With data are possible cause only if the dmp files have included data.

You can also rename a schema during import.
Best way to start would be to do some exercises to imp/exp using a simple 'play' database.

Backup is the entire computer, not last point

Sorry to make a new question - I see a similar one on the sidebar, but can not understand how to put their hands on it. Like her, I am using 5 DVD and an entire afternoon whenever I want to back up. I paid previously for LiveOneCare (I believe was the name) and the back up regularly took 15 minutes - half an hour, on a part of a DVD. That the right program was dropped recently, but of course this CAN BE DONE - then why can't still do us it the same way?

One of the answers from Microsoft talked to choose to back up only the files instead of the entire computer on the wizard. I do not give me the choice. Please fix. I can back up my files, but what of all the downloads/updates etc, guys?

Backup provides a backup option selected files. Simply select the location of the files.

For detailed information, see these:

Methods to backup your files
http://Windows.Microsoft.com/en-us/Windows-Vista/methods-for-backing-up-your-files

Back up and restore: frequently asked questions
http://Windows.Microsoft.com/en-us/Windows-Vista/back-up-and-restore-frequently-asked-questions

Backup Windows does not give you too many options IMO. You can think of another backup utility (free or paid).

Visit this link to get the list of backup utilties available: http://download.cnet.com/windows/backup-software/

PS among paying utilities, Acronis is the best IMO.

Man is the only animal that laughs and cries; because it is the only animal that is struck by the difference between what things are and what they should be.

Backup and the RAC database
Hello

I was wondering that if I have a (10g) 2-node RAC database, the database is in noarchivelog mode. Is it possible that I can do a cold upward on one instance while the other instance still works?

Thank you
Chau
It is not a (consistent) backup cold if the other node is still in place and available. When you try to back up the other node, the CNS will not work with the current SNA. Maybe you can put the other node in "read only" mode while you perform a cold backup on the other node? Haven't tried, but just a suggestion. Is there a particular reason you want to make a backup of cold? RMAN works very well.

Take the backup of the user database using oracle forms 6i

I need backup user database using oracle forms 6i. Is this possible?

Yes.

Try

When press the button trigger

DECLARE
    un                VARCHAR2(30);
    pw                VARCHAR2(30);
    db                VARCHAR2(30);
    con_str        VARCHAR2(100);
    --
    data_file    VARCHAR2(100);
    log_file    VARCHAR2(100);
    cmd_line    VARCHAR2(200);
    ALT NUMBER;
BEGIN
    IF :CONTROL.file_name IS NULL THEN --- take a file location
        IF SHOW_ALERT('FILE_NAME') = ALERT_BUTTON1 THEN
            RAISE FORM_TRIGGER_FAILURE;
        END IF;
    END IF;
    --
    un    := GET_APPLICATION_PROPERTY(USERNAME);
    pw    := GET_APPLICATION_PROPERTY(PASSWORD);
    db    := GET_APPLICATION_PROPERTY(CONNECT_STRING);
    con_str    := un||'/'||pw||'@'||db;
    --
    data_file    := :CONTROL.file_name||'\'||un||
                             TO_CHAR(SYSDATE, 'DDMMYYYY')||'.dmp';

    cmd_line    := 'exp userid='||con_str||' file='||data_file;
    HOST(cmd_line);
    --

    ALT:=SHOW_ALERT('MULTI_BACKUP');
    IF ALT=ALERT_BUTTON1 THEN
        RAISE FORM_TRIGGER_FAILURE;
    ELSE
        EXIT_FORM;
    END IF;

END;

My new Macbook Pro backup in a time Capsule with 2 iMacs. After the first incremental backup but backup every now and again he returned to the backup of the entire drive, why is - this

My new Macbook Pro backup in a time capsule, as well as 2 iMacs. After the initial backup, it seemed incremental backup but from time to time, he performs a full backup why, is it?

time to time, she performs a full backup

What evidence are you using to decide that she performs a full backup?

I want to use a flash drive for backup, BUT I want a full backup of the entire drive.

I had once an external drive for backup. It was supposed to be a backup that would replace everything and put it back where it was. I cheated because when I got to use it I found that it would reinstall was certain documents and photos. None of my downloads and all the update programs has been lost. I wanted a mirror image!

Now, I think a full image on a flash drive would be the way to go, but I don't know what software to use.

I need help from someone who has this software and a USB flash drive. Thank you

Hello

1/10 1.5 TB = 150 GB - buy a 150 GB flash drive (if you could find it on the market today) could cost you an arm and a leg. Buy a 1 to external portable HARD drive can cost you a little more $ 100.

I hope this helps.

SQL script to query the entire database?

Hello
I have column names, I need to figure out what array these column names in the database.
In dev and prod table names are different. I need to understand what is the name of the table with some columns in prod that exsits in dev. Any help is appreciated.
I use
Oracle Database 11 g Release 11.2.0.3.0 - 64 bit Production
PL/SQL Release 11.2.0.3.0 - Production
CORE Production 11.2.0.3.0
Thank you.

Hello

You can query the data dictionary view dba_tab_columns.

For example, if you want to find who files an EMPNO and DEPTNO column:

SELECT master, table_name

FROM dba_tab_columns

WHERE nom_de_colonne IN ('EMPNO', 'DEPTNO')

GROUP BY master, table_name

HAVING COUNT (*) = 2

ORDER BY owner, table_name

;

Search for the specific column field in the entire database
Dear all experts,

I have a request, but I do not develop in fornt hand a POdate of values there, but I do not know what table it is stored. So I need a query that finds the column in question (POdate) of all the Tables.

Is it possible if possible then kind view query.

Kind regards
Colette
Hello

Use this query
SELECT TABLE_NAME FROM ALL_TAB_COLUMNS WHERE COLUMN_NAME = 'PODATE.

Geeta-

Creating a database from backups of the production test
Hello Experts,

I'm a newbie with a lot new in Oracle. I got the backup inc0 (which includes even backup controlfile) (PROD) production base taken by RMAN and asked to create a new test database (TEST) by using the backup. Can someone please give me the steps on how to restore and create the new database?

The 10.2.0.4 basic version
I am aware of the concept of duplicated with RMAN database, but I was asked to do not connect to the target (PROD) database while duplicating. So, I need to create the test database using the prod database backup without being connected to the PROD database. Please guide me.
Refer
http://arjudba.blogspot.in/2008/05/restore-and-recover-database-to-new.html
RMAN restore database from another backup of the different database name

When you perform a restore using backup of the production database, the db_name would be same on the auxiliary database. Once you restore and recover the database in your test server, you can change the prod db_name to test by recreating the controlfile

Files without a NAME during the Flashback Database

Hi all
Why, in flashback, database, retrieve a tablespace has dropped the datafile (s) consisting of within table get renamed to UNNAMEDnnn? I was going through some examples on the internet but did not find any concrete reason as to why this happens during the flashback recovery. If the tablespace can be recreated during the process, why not data files that compose?
Could someone help me please in my understanding.
Thank you.

Prithwish Adhikari wrote:

Hello

I was talking about the flashback database to retrieve a tablespace has fallen. Please find below the link

http://www.DBA-Oracle.com/t_rman_159_restore_dropped_tablespace.htm

My question is

"

flashback

database to the SNA 460217.

database of flashback to the SNA 460217

*

ERROR on line 1:

ORA-38795: WARNING: flashback has managed but open resetlogs would get error

below

ORA-01245: offline file 5 will be lost if resetlogs is done

ORA-01111: name for the data file 5 is unknown - rename it to the correct file

ORA-01110: data file 5: ' / u01/oracle/product/10.2.0/db_1/dbs/UNNAMED00005'

"

Why, in flashback, database, the data file associated with the storage space gets renamed to unnamed?

Thanks for the link and new info.

The reason is the same as in these quotes from doc that I have provided. As ORA-01111 indicates the name of the actual file is unknown so Oracle creates a unique name, then stops recovery so that you can provide the name and location.

Why, during the flashback database, retrieve a tablespace has fallen...

This formulation and the wording of the article, is probably what is mislead you. You cannot recover a tablespace using FLASHBACK DATABASE:

Here is the doc for FLASHBACK DATABASE

http://docs.Oracle.com/CD/B28359_01/backup.111/b28273/rcmsynta023.htm

Notes A Flashback Database use operation applies to the entire base. You cannot flash back, individual storage spaces. A Flashback Database operation is similar to a point-in-time data recovery (DBPITR) with RECOVER , but RMAN uses flashback logs to undo changes to a point before the time runs out or SNA

See that second sentence? You NEED to recover the entire database and, as this quote from doc says, made it like CAMILLE by RECOVER.

In this example, the storage space AND data files were dropped. So please check the doc to DROP TABLESPACE

https://docs.Oracle.com/CD/B28359_01/server.111/b28286/statements_9004.htm

Oracle database deletes all metadata about the space of storage data files and all the data dictionary tempfiles in the tablespace. The database also automatically removes the operating system all data files managed by Oracle and tempfiles in the tablespace. Other data files and tempfiles are not removed from the operating system unless you specify INCLUDING CONTENTS AND DATAFILES .

See? No additional data in the dictionary for the tablespace or data files. Real datafiles is more if they were managed by Oracle. But there MAY be data files of the operating system if you do NOT use this last clause.

If Oracle recreates the files using unique names and then allows you to CONFIRM that the name and location should really be.

You have a problem with that? Or just try to understand?

Reg: The base backup for the update of Windows Server
Hi all

Oracle Database 11g Standard Edition 11.2.0.1

I plan to update windows server.
Thus, before the update of windows server, do I need to take backup of the settings regarding the oracle database.
If so, please help me, what are all the backup before the update of windows server.

Thank you
Madhu

Published by: Madhu.149 on October 15, 2012 09:50
Is this cold backup and sufficient archives, for the exact replica of primary education

You can recover up to cancel if something happened.

Do I have to take the backup of the primary database as cold before the primary.

always always take backup before any operation.

You can use this link
http://thetendjee.WordPress.com/2007/08/29/how-to-perform-and-recover-from-a-cold-backup/
http://www.sensehaze.com/index.php/Oracle-database/82-Oracle-Data-Guard/110-DG-112-cold-back

Failback and database of CA backup without the tunnels down server?

Hello

We implement DMVPN in a PKI environment for authentication for better security.

I installed a server scenario and the customers of CA in the LABORATORY and it works very well. I am aware that we can save the database on the external media or server.

Now if my main or primary CA server fails, the certificate database will be unavailable until I have manually import those certificates to the router and until then my peerings all will be down (am I right?).

I would like to install 2 routers as CA servers. a 1st acting as main server having a public IP and the 2nd will be backup in case of failure of the primary. But I would like to first of all this as an automated where the backup that failing 1 router will resume immediately without the tunnels down.

Is there a way we can do that? All those put in place this design before? Help, please.

Thank you

Deepak
```
My design is such that there will not be "pre-shared keys" and only "PKI".
```
It is the main purpose of a PKI installation... ;-)
```
So in this case if peers have already established the connection to other peers and the CA server goes down then they will not go down, is that correct?
```
right. The IPSec peers interested in CA cert has to be registered or the CRL should be checked.
```
Also what is the configuration command to allow the connections if the CRL can't be loaded?
```
Crypto ca trustpoint YOUR_TRUSTPOINT

crl revocation checking no

--
Don't stop once you have upgraded your network! Improve the world by lending money to low-income workers:
http://www.Kiva.org/invitedBy/karsteni

How to COPY a BACKUP as the... CONTROLFILE can be used for the OPEN database

I create a document such as a "How To" to move a position for a Junior DBA controlfile.

But it seems that I'm the Junior because I am facing the following...

Action plan:

Move/rename a Controlfile

Version of the database: 11.2.0.3

Controlfiles moving of:

/ goldengate/ORCL/ORADATA /.

TO:

/ GoldenGate/ORCL/controlfile

Step 1: Set up environment variables

$> export ORACLE_SID = ORCL1

-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

$> echo $ORACLE_SID

ORCL1

$> export ORACLE_BASE = / u01/app/oracle

$> echo $ORACLE_BASE

/ u01/app/Oracle

$> export ORACLE_HOME=$ORACLE_BASE/product/11.2.0.3/dbhome_1

$ echo $ORACLE_HOME

/U01/app/Oracle/product/11.2.0.3/dbhome_1

Step 2: Check control_files parameter

$> echo "see THE PARAMETER control_files | sqlplus-s "virtue sysdba".

VALUE OF TYPE NAME

------------------------------------ ----------- ------------------------------

control_files string/goldengate/ORCL/ORADATA/control

ol01. CTL, / goldengate/ORCL/ORA

DATA/control02.ctl

Step 3: Closing the open database

$> echo 'SHUTDOWN IMMEDIATE'; | sqlplus-s "virtue sysdba".

The database is closed.

The database is dismounted.

ORACLE instance stops.

Step 4: Editing of the database

$> echo "STARTUP MOUNT"; | sqlplus-s "virtue sysdba".

ORACLE instance started.

Total System Global Area 4275781632 bytes

Bytes of size 2235208 fixed

822084792 variable size bytes

3439329280 of database buffers bytes

Redo buffers 12132352 bytes

Mounted database.

Step 5: Creating a copy of the current controlfile

$> echo "AS BACKUP COPY CURRENT CONTROLFILE FORMAT ' / goldengate/ORCL/CONTROLFILE/control01.copy.ctl'; ' | RMAN target / nocatalog

Recovery Manager: release 11.2.0.3.0 - Production Fri Oct 22 17:03:27 2015

connected to target database: ORCL (DBID = 1420762587, is not open)

using the control file of the target instead of recovery catalog database

RMAN >

From 22 October 15 backup

allocated channel: ORA_DISK_1

channel ORA_DISK_1: SID = 58 type of device = DISK

channel ORA_DISK_1: from data file copy

copy the current control file

tag name=/goldengate/ORCL/CONTROLFILE/control01.copy.ctl output file = RECID = 1 STAMP = 893783011 TAG20151022T170329

channel ORA_DISK_1: datafile copy complete, duration: 00:00:03

Backup finished at 22 October 15

RMAN >

Complete recovery manager.

Step 6: Change of parameter control_files

$> echo "ALTER SYSTEM SET control_files='/goldengate/ORCL/CONTROLFILE/control01.copy.ctl' SCOPE = SPFILE;" | sqlplus-s "virtue sysdba".

Modified system.

Step 7: Closing of the mounted database

$> echo 'SHUTDOWN IMMEDIATE'; | sqlplus-s "virtue sysdba".

ORA-01109: database is not open

The database is dismounted.

ORACLE instance stops.

Step 8: Installation of the database

$> echo "STARTUP MOUNT"; | sqlplus-s "virtue sysdba".

ORACLE instance started.

Total System Global Area 4275781632 bytes

Bytes of size 2235208 fixed

822084792 variable size bytes

3439329280 of database buffers bytes

Redo buffers 12132352 bytes

Mounted database.

Step 9: Check control_files parameter

$> echo "see THE PARAMETER control_files | sqlplus-s "virtue sysdba".

VALUE OF TYPE NAME

------------------------------------ ----------- ------------------------------

control_files string/goldengate/ORCL/CONTROLFILE/c

ontrol01. Copy.CTL

Step 10: Open the mounted database

$> echo "ALTER DATABASE OPEN"; | sqlplus-s "virtue sysdba".

ALTER DATABASE OPEN

ERROR on line 1:

ORA-01589: must use RESETLOGS or NORESETLOGS option of database open

$> echo "ALTER DATABASE OPEN NORESETLOGS"; | sqlplus-s "virtue sysdba".

ALTER DATABASE OPEN NORESETLOGS

ERROR on line 1:

ORA-01610: recovery using BACKUP CONTROLFILE option must be

Then...

$> sqlplus/nolog

SQL * more: Production release 11.2.0.3.0 the game Oct 22 17:14:43 2015

SQL > CONNECT sysdba virtue

Connected.

SQL > RECOVER DATABASE with the HELP of BACKUP CONTROLFILE until CANCEL;

ORA-00279: change 621941 September at 22/10/2015 16:57:33 needed to screw 1

ORA-00289: suggestion:

/U01/app/Oracle/product/11.2.0.3/dbhome_1/DBS/arch1_11_892981851.dbf

ORA-00280: change 621941 thread 1 is in sequence #11

Specify the log: {< RET > = suggested |} Filename | AUTO | CANCEL}

Cancel

Cancelled media recovery.

SQL > ALTER DATABASE OPEN;

ALTER DATABASE OPEN

ERROR on line 1:

ORA-01589: must use RESETLOGS or NORESETLOGS option of database open

Issues related to the:

What am I misunderstanding? BACKUP COPY THAT isn't really a COPY.

Why I can't use the 'copy' of the controlfile created by RMAN?

Note:

If I just copy the controlfile to the new location when the database shuts down everything works fine.

Thanks in advance.

Juan M

Recovery Manager (RMAN)

It is also mentioned in https://docs.oracle.com/cd/E11882_01/server.112/e25494/control.htm#ADMIN11288

Backup of the entire database inconsistent

Similar Questions

Create additional Copies, rename and move the control files

Maybe you are looking for