Is it safe to shrink SQL log file?

Question

It's safe, but do it at a quiet time when there's low transactional activity. It's recommended to shrink the log to its minimal size and then grow it to its normal size (this will ensure the correct number of VLFs (internal virtual log files) are created, which improves performance for logged commands).

What happens if we shrink log file in SQL Server?

Shrinking data files recovers space by moving pages of data from the end of the file to unoccupied space closer to the front of the file. When enough free space is created at the end of the file, data pages at end of the file can be deallocated and returned to the file system.

Is it safe to shrink database files?

This is true that shrinking a database is not recommended. You can understand it like this when you shrink the database then it leads to increase in fragmentation now to reduce the fragmentation you try to rebuilt the index which will eventually lead to increase in your database size.

How do I reduce the size of my SQL database log?

Transaction Log Shrinking Methods1we are referring to the option available in SSMS by Right Click DB Name -> Tasks -> Shrink -> Files -> File type -> Log.2does reduce the physical log file size by freeing up internal free space of the transaction log.Reduce Transaction Log File Size - Backup vs Shrink vs Truncate ...

Can I shrink log shipped database log file?

No, shrink won't break Your log shipping configuration.

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