Making copies of data which may be restored after a data loss event or to recover data from some earlier point in time.

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851 views

Backup Restore Procedure error SQL Server 2008 R2

We use a stored procedure to do a backup and restore of databases as a copy function. This allows our front end users to spin up sites from pre created template databases. Lately we've been getting ...
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360 views

What's is the best way to get incremental changes from production to incrementally changed development database?

I came to a new dev team where all development is on the same (instance) of an SQL Server (2005) database once in 1-2 days restored from a current full backup of production database replacing a dev ...
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394 views

restore using mysqlbinlog failing

While doing restore from a MySQL binary log file, it is failing with the following error . mysqlbinlog mysql-bin.000036 | mysql -u root -p asdb ERROR 1032 (HY000) at line 48: Can't find record in ...
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116 views

Differential backup job is working but not the Full daily backup

I have a full backup job for my database that runs once daily, I see it posted daily in the folder that it should go to, but when I check the "View History" for this job in SQL Server Agent, there are ...
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273 views

Backup of msdb stuck in rollback

A native full backup of msdb on a SQL Server 2005 Enterprise instance (9.0.4053) deployed on a two-node Win2K3 cluster (Microsoft Windows NT 5.2 (3790)) is currently stuck in rollback. The DB is in ...
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181 views

Way to make differential backup from full different but from same database

I have the following situation: Our sql server is running in a cloud service. The database to be backed up have 60gb. We need to make a local copy of the database for some tests, and it need to be up ...
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14k views

Failure Of Backup Due To Limit Exceeded For Recovery Files Since Cannot Reclaim Disk Space [RMAN-03009,ORA-19809,ORA-19804]

While I try to take incremental backup level 0 by using the command RMAN> backup incremental level 0 database plus archivelog; , encountered this error. RMAN-00571: ...
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545 views

DBCC Physical only giving Connection failure

I have a SQL server 2012 Ent DB. The hosting company is trying to setup new backup solution using Symantec Backup Exec. They have come back and said our database is corrupt because they get these ...
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52 views

Backing up the SQL Application

I have a Windows 2008 R2 server that needs to be periodically reset to a clean state. Normally I would look at creating an image of the system drive, however due to organizational reasons I cannot use ...
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135 views

Import from incremental backups to a new host in Oracle 11g

I am using Oracle 11g. I would like to know that whether it is possible to import from incremental level 0 & 1 backups to a new host using RMAN. If yes, how can I do that? For level 1 I am using ...
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130 views

Backup headerinformation hold wrong database name

We're in the proces of preparing our migration to our new servers aswell as SQL 2012 and everything is looking fine and dandy and i'm testing some of the scripts we will be using. One of these ...
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260 views

Rackspace Cloud Databases: incremental backup

Rackspace Cloud Databases are a little bit special in that we do not have access to the bin_log file, they are not servers in the traditional sense. I do have a couple of Cloud Servers with them but I ...
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784 views

How to backup a running SQL Server CE database with full data?

I need to move my running windows-based app (built in C#) to another machine, but I also need to transfer the whole data, how can I take a backup from the .sdf file and use it with the new installed ...
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753 views

Cannot remove .bak file

I have a java application that: Reads a .bak file from a windows fileshare and restores it in SQL Server on a remote windows server Does various modifications on the database restored from the .bak ...
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33 views

(mysql) Database replication between 2 DB while 3rd DB as backup

I am not an advanced DB admin or designer. I am sure there are articles on this kind of scenario, probably too many. So I got confused and not sure which solution is appropriate/best for me. I am ...
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20 views

Backup options for database with large objects

I have a database that includes a table with references (as oids) to large objects that have been stored in the database via the JDBC Large Object manager. I need to make regular backups of the ...
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28 views

Regarding Backup and Restore Strategy

Everyone I have some queries regarding backup and restore strategies. I want to take Backup and Restore of Large Database approx. 60 to 70 GB and it is critical database in SQL Server. Backup ...
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45 views

How to schedule the daily backup of a specific database in PostgreSQL?

I have a database 'ahrims', I want to schedule PostgreSQL under linux to backup this specific database (not all databases) at 4:00 PM daily. How can I achieve this? Please help!
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22 views

Can I delete an Oracle “Whole database backup” while a level 0 backup is being created?

I have created a Whole database backup using: -- In SQL*Plus ALTER SYSTEM SET DB_RECOVERY_FILE_DEST_SIZE = 5000G SCOPE=BOTH; ALTER SYSTEM SET DB_RECOVERY_FILE_DEST = 'O:\ORA_FRA'; alter system set ...
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29 views

Incorrect database backup file size in SQL Server 2008 R2

I am getting different sizes of the database backup file from SQL Server 2008 R2 even when backing up at very granular or frequent intervals. Scenario: I have taken database backup at 8:00am = ...
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23 views

Is it possible which documents couldn't be dumped using “mongodump”?

I am removing historical data from a collection in MongoDB (3.2), but first I need a backup of it. The choice has fallen, a simple combination of: mongodump --db myDatabase --collection myCollection ...
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22 views

Restoring a mysql database from raw files found in a mysql folder

My webhost screwed me. The dedicated server I had had a failed hdd and I lost the drive. I backed up all files but not the databases. I was able to save some MYI and MYD files but no able to do a ...
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63 views

Database as it is raw content

recently I asked my hosting company to give the backup of my database . I asked them to create a new database and import backup to that database. But they reply cannot dump database ...
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0answers
16 views

3023 : File serialization issue with transaction log backups

I am trying to take a transaction log backup on one of the AO replica servers. It throws an error saying that backup operations must be serialized. I googled this and found that only one backup should ...
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6 views

Is making a recursive hard link of all files inside cassandra data file directory a safe way to back up the entire database?

I have a single node cassandra cluster running on my local machine. I want to back up my data file directory. My question is pretty simple. Say I was to search the entire data file directory and ...
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8 views

pgadmin III backup screen freeze

I wanted to get a backup for a very large database with pgAdmin, I started as usual backups, but after a couple of hours it still runs, and I can't cancel it also. I don't even get to see the file ...
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27 views

MySQL Storage Engine and Memory

I recently found out that, the databases does not have standard architecture(data model), some of them are, No relationship between tables(entities). No indexes defined. Only integer and varchar ...
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46 views

Performance drops after online backup

We are using DB2 Express-C 10.5.5 on Ubuntu Server 12.04.5 64-bit. Every night we do a full online backup: backup db MYDB online to /home/db2inst1/backup compress include logs after backup we do log ...
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21 views

Can I merge a newer version of a database with a backup copy

I have a backup of a database, and a newer version of the database. The newer copy, however, is does not include information that is in the older backup. I want to merge these into one - all tables. ...
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17 views

MS Access - Extract Data from Proprietary mdb file

my friend has this "software" that manages financial records, with a lot of user data per record. This "software" is really an access file. To launch it, you use msaccess.exe program.mdb, and it ...
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25 views

MySQL Enterprise Backup

Hi I've been looking for MEB version 3.12. But it seems the Oracle's eDeliver does not have this version. The available version is 4.0.xxx. I need this older version because my MySQL server version in ...
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29 views

Is it possiable to force WiredTiger use multiple files to avoid large Incremental backups?

MongoDB's original storage engine creates sequential files, so the old data is located in old files, in that case incremental backups are done with the new file for each database, in wiredTiger the ...
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18 views

Wordpress DB's and fixing corruption

I'm usually over in the Wordpress stack exchange but I thought this would be more pertinent in this community. Recently I took down a site I spent a few years developing it's content and closed the ...
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137 views

Could not locate a valid checkpoint record postgres

I have a database postgres in windows server and two slaves for reading. I need do Incremental Backup. What I've done: - Create Base Backup from pg_basebackup - Save WAL files Restore What ...
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24 views

Best way to generate backups with 'INSERT ON DUPLICATE KEY UPDATE'

I have been using HeidiSQL to generate MySQL backups using 'REPLACE INTO' however have recently come across the problem this causes with foreign keys & have been told using to use 'INSERT ON ...
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111 views

Backup and restore DB through stored procedure

I need to backup a database from a server/db TO a destination Server/db. The process is pretty cool because you specify the Source Server and DB and the Destination Server / DB and the code is ...
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0answers
77 views

MySQL – Backup/Restore Selected Tables/Fields Only

I support a Python application (includes some C modules) that utilises a MySQL database. A number of clients are running this in a standalone environment but have agreed that we can use their data ...
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0answers
18 views

msdb.dbo.backupset vs user table

Is there any particular advantage or disadvantage to using msdb.dbo.backupset as opposed to a custom table to log backup details, other than the proven reliability of backupset, and the risk of ...
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0answers
127 views

Backup storage file corruption: file not found. Possible cause of this error is corruption of backup file

I backup my SSAS cubes called "BI LIVE" and restore it to a specific location on a different server. I am using sql server 2014. This is where you can see the routine I use to run the backups: How ...
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0answers
55 views

Backup MYSQL data to HIVE

I have some very large tables in Mysql which I want to backup to Hive. I am using Sqoop for it and it works pretty well. But now, if I have to make any changes in mysql table's schema, I have to ...
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71 views

Percona: Innobackupex failing when taking incremental backup

I have been trying to take incremental backup as below and its getting error all the time. Innobackupex 2.1.8 Linux x86_64 Mysql 5.5.45 Step1: innobackupex -uxxx --stream=xbstream datadir > ...
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64 views

.dmp file generating problem on oracle

I have a server windows2003 with oracle 10g and developer 6i. My experience is when I install developer 6i first and then install database 10g then .dmp file generate perfectly using imp or exp. but ...
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44 views

Checksum mis-match found on a table while restoring data using mysqlbackup

We are trying to restore MySQL data (which was backed up using a single image) using the mysqlbackup utility. But, all of a sudden, it is showing checksum mis-match for table t1 Our questions ...
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0answers
36 views

MongoDB fsyncUnlock won't unlock occasionally on Windows

We have a MongoDB replica set installed on Windows servers, with a scheduled backup job. MongoDB is configured to use journaling. The job runs db.fsyncLock() via script on MongoDB (primary server), ...
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0answers
469 views

scipt for rman configuration & database backup in dataguard environment

environment Oracle Solaris 10 -> 5.10 Generic_147147-26 sun4v sparc Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit production Oracle Solaris Cluster 3.3u2 for Solaris 10 sparc ...
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190 views

What's the best way to implement an incremental backup of an SQL Server database using VB.NET?

Basically the situation is like this, there is a database on SQL Server which takes transaction records of a store everyday. What I want to do is create a VB.NET program that will generate everyday a ...
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0answers
400 views

Database in Suspect mode

One of my user database is showing suspect mode. To repair I have executed these scripts: Step 1: EXEC sp_resetstatus axlive’; Step 2: ALTER DATABASE axlive SET EMERGENCY Step 3: DBCC checkdb ...
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0answers
1k views

How to restore mysql database in XAMPP using backup of mysql folder?

I have a backup of the entire xampp/mysql folder. How can I use it to recover my old db on a fresh installation of XAMPP? Simply copying the old xampp/mysql folder to new xampp leads to mysql errors ...
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0answers
114 views

Timeout expired error while database is being backed up in SQL Server 2012

We have a daily full backup scheduled at 8.30 AM. While the backups are occurring, we get Timeout expired when we try to access a web page that displays data from the database. The web page has ...
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0answers
149 views

Daily backup with mysqldump

I want a periodic MySQL database backup, but I don't have permission to access ssh. When I try to run mysqldump via command line in Plesk Scheduled Tasks, it only creates a blank file 0 kb sized. I'm ...