![]() ◉ T-SQL script: You need to know basic T-SQL commands beforehand, and any small mistake may lead to operation failure. ◉ Backup GUI: This feature is easy to operate without using scripts, but only one database can be backed up at a time, and the operation cannot be automated. So before you start, I’d like to briefly introduce and compare them for your reference: Perhaps the easiest way of making database backups regularly is to use SqlBackupAndFtp utility.SQL Server Management Studio Backup Database GuideĪs you probably know, there are multiple backup methods in Microsoft SSMS (SQL Server Management Studio), each with its own advantages and disadvantages. How to Backup SQL Server using SqlBackupAndFtp If SQL Management Studio is installed on your computer, you can backup your database in just a few simple steps as explained in the video below: How to Backup SQL Server using T-SQL Commandsįor making a full backup execute “BACKUP DATABASE” command: BACKUP DATABASE your_database TO DISK = 'full.bak'įor differential backup you need to add “WITH DIFFERENTIAL” clause: BACKUP DATABASE your_database TO DISK = 'diff.bak' WITH DIFFERENTIALįor transaction log backup use “BACKUP LOG” command: BACKUP LOG your_database TO DISK = 'log.bak' How to Backup SQL Server using SSMS ![]() However, in this article we are going to explore only three of them. There are many ways of making database backups. For example, you can make a full backup every 24 hours, differential backup every 6 hours and backup your transaction log every hour. The question here is: “How often should I backup my databases?” The answer is: it depends on how large your database is, how often you make changes to your database and how important your data is, etc. Keep in mind that in order to maintain your databases safe and sound you should make backups regularly. How Often Should You Backup Your Databases? It has to be admitted, that transaction log backup can be carried out only if you use a full or bulk-logged recovery model. ![]() Transaction log backup contains all log records that haven’t been backed up, up to the last log record that exists at the time of backup completion.Differential database backup creates a backup copy containing all changes made to the database since the last full backup and active part of the transaction log.Full database backup creates a backup copy containing all data files and active part of the transaction log.It allows making a copy of your database in case you made some unnecessary changes and want to roll back or your primary database is corrupted. So what is a database backup? Database backup is a process of saving your database in its present condition. ![]() Everyone who works with SQL Server databases first or last faces the need to protect their information. ![]()
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