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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1answer
54 views

Create database before restore multiple files

I've several database, most of them have multiple files (both data and logs) and multiple diff and trn backups. I've already a restore script (scheduled and working on other server) that takes all the ...
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0answers
186 views

SQL Server 2012 - Large backup file size

We have the following setup: Once a week (Sunday at midnight), a full database backup is performed. A new BAK file is created for this purpose, let's call it Backup1.bak. From then, a transactional ...
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1answer
281 views

DB2 - Archive Mode - on what values to set LOGPRIMARY,LOGSECOND,LOGFILSIZ?

we must set our database from CIRCULAR to ARCHIVE mode in order to enable ONLINE backups. Backups will be done every 1 day. Database is now almost 30GB. Database grows approximately 1GB per month. ...
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2answers
73 views

Backup architecture for frequent backups of business critical DB

We've got a database (mysql) driven application which contains business critical information, were looking at building a system that will allow us to backup the db frequently (every 15 minutes, ...
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1answer
159 views

why mysql binlog creating new log file daily

I have started binary logging on MySQL server on my Ubuntu. It start creating log files in /var/log/mysql. My my.cnf configuration is as follows: log-bin="/var/log/mysql/" expire_logs_days=10 ...
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1answer
107 views

What does it mean to backup a database

What does it mean to backup a database? My impression is that you would simply dump everything that makes up the database into some format that can be stored externally and used to restore from when ...
4
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1answer
117 views

Settings for a MySQL backup only slave instance

I have two instances of MySQL running one a server, set up as master and slave. It's all working smoothly together and I'm only using the slave instance for backups to avoid locking up the live ...
2
votes
1answer
3k views

Query that displays backup information (successful and failed) SQL Server

I have two jobs that backs up two different databases. Job 1 backs up DB1 Job 2 backs up DB2 DB1 fails to back up due to low space on Drive 1 resulting to a Job 1 failure. To fix that issue, I just ...
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46 views

Backup is getting failed with following error

Msg 3202, Level 16, State 1, Line 1 Write on "\w-mum-fp\SQLBKP\Weekly-FL\Interactions_26_01_2014.bak" failed: 1130 (Not enough server storage is available to process this command.) Msg 3013, ...
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0answers
77 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 ...
0
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1answer
62 views

Oracle backup and recovery using RMAN

Can some please provide a quick guide for backup and recovery of Oracle 11 DB? I just need to test it very quickly so i don't need something too fancy, but should be scheduled. Thanks in advance.
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0answers
80 views

backup history script produces incorrect results

I have a database that is backed up via maintenance plan. The database is scheduled to be backed up at 8:00PM. It usually takes 6 hours to complete. According to this query, SELECT distinct ...
3
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1answer
2k views

“Database is in transition” Error

Today I was trying to restore a database over an already existing database, I simply right clicked the database in SSMS --> Tasks --> Take Offline so I could restore the database. A small pop up ...
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0answers
207 views

SQL Server backup/restore between systems with different storage sector sizes

We have a system where we create template databases and back them up and distribute them to customers. We recently upgraded our 'build' server to use SSD with a 512 sector size and received an error ...
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2answers
196 views

T-SQL script to perform a compressed backup with maximum compression level [duplicate]

I have a database with full backup of almost 2GB. When I perform a full backup (without compression) and then compress it with winrar it become 140MB, but when I backup WITH COMPRESSION syntax the ...
0
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1answer
173 views

Taking hot backup of slave node in postgres (master-slave config with repmgr)

I have a postgresql setup with master-slave configuration using repmgr. I'm struggling with taking a consistent snapshot backup (pg_start_backup) of the slave node, this is due the fact that the slave ...
0
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2answers
59 views

I can't import my database into mysql

I have a website based on drupal and I tried to export its database via both Backup wizard and phpmyadmin. the database was exported but I can't import it on my localhost database.this the error ...
0
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1answer
48 views

MongoDB replication to local hard drive

MonogDB's dynamic schema has made me thinking about replacing MySQL. I eventually want to use MongoDB as the default for all new app developments. But this project runs on only 1 dedicated server ...
1
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1answer
143 views

Firebird database recovery and protection

I'm sure many companies are running critical Firebird database servers in production 24/7. Other than regular backups, what backup/recovery/protection techniques are available? I am also interested in ...
2
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2answers
59 views

What is the purpose of BACKUP WITH NAME?

I looked at the Microsoft documentation (http://technet.microsoft.com/en-us/library/ms186865.aspx) and see that there is a WITH NAME option for backups. But it's not the name of the file (I specify ...
2
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2answers
662 views

Deploy SQL Server Backup Maintenance Plan in multi-tenant environment

We have a multi-tenant environment in which I've been trying to deploy a standardised maintenance plan across all servers. I've been running into issues importing the maintenance plan properly, as ...
0
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2answers
79 views

Copying a restoring database in SQL Server 2012

I've got two SQL Servers, one of these servers (Server A) is backing up transaction logs on some database and uploading them to the other (Server B). Unfortunately I have no access to Server A, I ...
2
votes
1answer
144 views

Which are the minimum privileges required to get a backup of a MySQL database schema?

Which are the minimum privileges required to get a backup of a MySQL database schema? I am interested only on the schema, not on the data. Are SELECT privileges required?
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1answer
347 views

can I Run a Stored Procedure across all SQL servers and return 1 html report

I have the following set up as a sp and it runs daily. It gives me a report for each SQL cluster in my environment but what I'd like to do is configure it to run across all clusters and return 1 ...
0
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1answer
57 views

RMAN backup copy - read once and write many?

I am trying to find out what happens in this scenario: BACKUP COPIES 2 What actually happens in the BACKUP COPIES above? Does Oracle RMAN read the data files each time for each separate copy? ...
0
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1answer
24 views

Is it safe to use “NOT BLOCKING” option on HSQL backup?

The HSQL documentation has the following to say about the "NOT BLOCKING" option on backups: Hot backup is performed if NOT BLOCKING is specified. In this mode, the database can be used during ...
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0answers
179 views

Database backuped, but “Last database backup” property shows bad date

I have this procedure below to backup database(procedure is in backuped database). Procedure is called by external program. Procedure runs fine, backups are created. But when I want to find out last ...
3
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1answer
76 views

Error with restoring from a split .bak file with password

I am trying to restore a backup from a split .bak file[.bak_1/.bak_2/.bak_3]. The backup is password protected. So far this is what I have and I cannot seem to format in a way that does not throw me ...
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2answers
1k views

XtraBackup fails with my.cnf Percona Configuration

After using a percona optimized .cnf file the backup fails Installing my.cnf # service mysql stop (Installed my.cnf) # rm ib_logfile0 # rm ib_logfile1 # service mysql start Mysql creates new log ...
0
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1answer
102 views

Save and restore specific tables

in an Oracle 11.2 Database, Enterprise Edition, we are running calculations divided into 3 different "modules". These modules can be started on their own, but not parallel, so in between users are ...
0
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1answer
61 views

How to give a client backups of their data without compromising our database design? [closed]

The client is asking for backups of their data, however we would not like to share our database design as it may lead to a security risk... inb4: Security by Obscurity is not a valid security control ...
0
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2answers
80 views

Backup and truncate LDF with xp_sqlmaint

A job is backing up an LDF with the following command: EXECUTE master.dbo.xp_sqlmaint N'-PlanID <the id> -WriteHistory -VrfyBackup -BkUpMedia DISK -BkUpLog "\\server\sqlbak$" -DelBkUps 6HOURS ...
1
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1answer
48 views

How to document an archived database? [closed]

You've stored the backup file in a safe place, but what kind of info do you store with it? database type (SQL Server) compatibility level (SQL Server 2008) application name application owner ...
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0answers
45 views

Multiple backups during the night but only one instance of the maintenance plan [closed]

FIRST THING FIRST: I'm a C# developer, I'm the only person here that know how to manage an SQL server, but I met my limits on this one. Thank you in advance for your help. I'm not sure if my title is ...
1
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1answer
208 views

MySQLdump on specific db date

I'm new in here and i don't really know where to start but here is my concern. I need to backyp a MySQL DB running under windows once a week. For e.g every friday i need to backup and transfer to ...
1
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2answers
369 views

Can't restore mysqldump database backup in Ubuntu 12.04

I'm trying to restore a database backup created using mysqldump. If I do: $ mysqldump -u ROOT -p DATABASE_NAME < DATABASE.SQL the database remains empty, even though I get some screen output ...
0
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1answer
104 views

Backup of Job's List only

Goal: Reuse the SQL server agent jobs list. Problem: The list contains a lot of jobs and I need to reuse the jobs list in a another time without recreating it. Based on the example of the picture, ...
3
votes
1answer
67 views

selective undoing of commited transactions in PostgreSQL

I have inherited a small (<1M rows) PostgreSQL DB which contains complex business rules split across several tables. Updates are very light, reads not so heavy, but the data is extremely valuable. ...
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0answers
46 views

Recommended plan for 0min RTO and RPO

I have a Windows Server 2008R2 Server, running SQL Server 2008R2 SP2. The server currently only does a full backup once daily. The server's operational hours are between 8am and 5pm. The server's new ...
0
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1answer
151 views

Backing up MySQL w/MyISAM on Amazon RDS

So, for various good reasons, we're maintaining a mySQL database using a MyISAM engine on Amazon RDS. I've just taken over this application, and I'm concerned we're not getting good backups, since ...
0
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1answer
202 views

MySQL Master Slave Replication and backup

I would like to implement the following backup solution as highlgihted on the mysql site: To use replication as a backup solution, replicate data from the master to a slave, and then back up the ...
1
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2answers
185 views

What are the primary architectural differences between the backup formats of some of the more common RDBMS' and what advantage do they serve?

Of the systems with which I am familiar, I have noticed that SQL Server's native database backup format is binary and proprietary. PostgreSQL and MySQL allow for a simpler approach, dumping the ...
3
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2answers
2k views

PostgreSQL: How to backup only One Schema from a database and restore it on another server

I have a database named "A" which has two schemas "B" and "C". I want to backup and restore Schema "B" on a different server? not sure how to do this as I am new to Postgres. Do I have to create a new ...
3
votes
2answers
106 views

if database is not shrinked does it affect backup size?

Ok my question is simple. Lets say that when i click database and hover over shrink it says it can be reduced 1 GB space. Now when i do a backup of this database, does this space also getting added ...
1
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2answers
209 views

How can I create readonly user for backups in PostgreSQL?

Is it true that it is IMPOSSIBLE to create a readonly backup user in PostgreSQL? I've been advised on an IRC channel that you simply can't have a backup only user with no ownership privileges. I ...
0
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0answers
46 views

Backup in Mysql periodically

I have trouble scheduling a backup in mysql periodically, most of the tools do not recognize the geometric field, for example navicat which says Can not get geometry object from data you send to ...
4
votes
3answers
625 views

Is SQL Server's FILETABLE suitable for storing large files (bigger than 10 GB)?

There is a project for lab. The requirement to save the lab data (raw data and related infomation ) for research for years. So the data must be saved for years, but the data is so big, every raw ...
1
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1answer
507 views

Restoring PostgreSQL 9.1.9 backup with 9.3.0 results in error [closed]

How can I resolve the following errors in 9.3.0: psql mydb < ~/mydb_2013-10-25.backup.tar results in ... ALTER TABLE ALTER TABLE ALTER TABLE ERROR: could not open file "$$PATH$$/2309.dat" for ...
0
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2answers
645 views

Can I time out my scripted “FLUSH TABLES WITH READ LOCK;”?

I have a single Enterprise Linux 6 system running MySQL 5.5. I am attempting to use LVM to capture a weekly filesystem snapshot. However, as many of us have experienced, "FLUSH TABLES WITH READ ...
3
votes
2answers
113 views

Restore database to a instance in network

We are creating a application which requires sql database as backend to store data. So when user install my application he chooses a sql instance and its details. There we plan to restore the database ...