The transaction log file shrink operation can be performed only if there is free space on the transaction log file that can be available most of the time after truncating the inactive part of the transaction log a shrink operation will be useful after performing an operation that creates a large number of transaction logs.

I moved to a new company recently wherein they have 2 databases in a sql server of size 20 25 gb im unable to shrink the log file of the databases transaction log backup of the databases are set to run every 30 mins from 6 am 7pm they are of size 10 and 2 gb respectively i tried to shrink it around 8 9 pm last night but i was not able to do.

The transaction log contains the information of the process so it is designed to restore the whole data of a database system therefore you should reduce transaction log size sql server and make its backup how to shrink log file in sql server database a shrink operation creates free usable space within the transaction log.

The whole shrink story started from below blog how to shrink all the log files for sql server ndash interview question of the week 203 many readers have sent me emails with various messages they have seen and i am writing a blog on them following is the information message which might come when you try to shrink the ldf file cannot shrink.

Question how to shrink all the log files for sql server answer this question was asked recently after reading my latest blog post here sql server ndash small backup for large database before you continue reading this blog post let me stress on a couple of details first of all ndash i am no way encouraging you to shrink your database and particularly data files.

Using sql server management studio to shrink a data or log file in object explorer connect to an instance of the sql server database engine and then expand that instance expand databases and then right click the database that you want to shrink point to tasks point to shrink and then click files database displays the name of the selected.

Note that the shrink may not shrink as much as you expect your test on the restored db had probably leveraged simple recovery model read how to shrink the sql server log for more info do not shrink to 160mb determine why did the log grow to 121gb so it does not repeat you have a suspicion would be nice to confirm if possible size the.

Use sql server management studio shrink a database in object explorer connect to an instance of the sql server database engine and then expand that instance expand databases and then right click the database that you want to shrink point to tasks point to shrink and then select database database displays the name of the selected database.

Shrink the log in sql server management studio to shrink the log in ssms right click the database choose tasks shrink files on the shrink file window change the file type to log you can also choose to either release unused space reorganize pages before releasing unused space or empty file by migrating the data to other files in the.

Sql server auto shrink option cannot be enabled for all databases specifically it helps for the smaller database which performs less crud operation comparatively conclusion in this article we discussed the auto shrink database property in sql server to shrink data and log files and remove unused space.

You may run into this problem if your database is set to autogrow the log you end up with lots of virtual log files run dbcc loginfo databasename look at the last entry if this is a 2 then your log file wont shrink unlike data files virtual log files cannot be moved around inside the log file.

It is now possible to manage the size of transaction log files this has become easy for end users to shrink the log files physically or enlarge the physical transaction log file present in the sql server database to manage space of the transaction log file users must have to keep a watch on the space that is currently in use.

After the full backup was completed i reviewed the sql log drive space transaction log size open transactions and everything seemed fine if it is a cluster you could try failing back to the other node and see if that fixes the.

Dbcc shrinkfile is the same tool used to shrink any database file in tempdb or other databases this is the step that actually frees the unallocated space from the database file warning make sure you don rsquo t have any open transactions when running dbcc shrinkfile.