Sql data and log file size




















He holds a Masters of Science degree and numerous database certifications. Pinal is an experienced and dedicated professional with a deep commitment to flawless customer service. Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long term multi-channel campaigns to drive leads for their sales pipeline. If anyone could help me with this I would greatly appreciate it.

Anyone know how that script can be modified to get the file location as well? The following is what I have used to collect DB Names and file locations. Any help would be greatly appreciated. Thanks in advance. This particular entry was no different. It produced exactly what I needed.

If you can afford to lose the changes between backups to keep maintenance simple in most non-critical databases it is a reasonable compromise and you backup your database regularly, then the simple recovery model selected by default is appropriate for you. However even in this case if you ever had massive data operations, you may notice that the size of your transaction log LDF file is huge. The reason for it is that SQL server does not automatically shrinks the size of transaction log.

For information, see Factors that can delay log truncation. When a transaction log file is shrunk, inactive VLFs are removed from the end of the log file to reduce the log to approximately the target size. Before shrinking the transaction log, keep in mind Factors that can delay log truncation.

If the storage space is required again after a log shrink, the transaction log will grow again and by doing that, introduce performance overhead during log growth operations. For more information, see the Recommendations in this topic. Shrink a File. You can gain space by enlarging the existing log file if disk space permits or by adding a log file to the database, typically on a different disk.

One transaction log file is sufficient unless log space is running out, and disk space is also running out on the volume that holds the log file. Restarting a server instance resizes the transaction log of the tempdb database to its original, pre-autogrow size. This can reduce the performance of the tempdb transaction log. You can avoid this overhead by increasing the size of the tempdb transaction log after starting or restarting the server instance.



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