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Posted on September 14, 2008 by spear | Posted under   Data Recovery


MDF Corruption Due To Unexpected Growing of Transaction Log File



In Microsoft SQL Server, every database contains minimum one data file and transaction log file. The SQL Server stores data physically into the data file. The transaction log file of the SQL Server data holds the details of all the alterations that you perform on the SQL Server database and also the details of all the transactions which are performed in every alteration.

Because the transactional integrity is considered as a fundamental and intrinsic feature of the MS SQL Server, logging the details of the alterations and transaction can not be turned off in the SQL Server.

The log files of SQL server is logically divided into several smaller segments, which are known as virtual log files. You can organize the transaction log file to expand as per your requirements.

The SQL Server transaction log growth can be governed by user or can be constructed to use the entire disk space available. Any alteration that MS SQL Server makes to the size of transaction log file, like truncating the transaction log file or increasing the number of transaction log files, are done in units of the virtual log file.

If the transaction log file, which communicates to the SQL Server database, is filled and you have set the selection for the transaction log file to cultivate automatically, then it grows in units of the virtual log files.

Occasionally, the transaction log file might become extremely large and you might run out of the hard disk space. When the transaction log file increases until the log file uses the entire available disk space and can not enlarge any more, you can not perform any alteration operation on the database. Furthermore, the SQL Server database becomes inconsistent and gets damaged.

It is really very grave situation for an SQL Server administrator and organization which can lead to the nightmare of data loss and may ruin the entire business. Thus, it becomes very important to repair the damaged SQL Server database as soon as possible.

The SQL recovery is possible through the use of third party applications known as MDF recovery software. MDF recovery software are the fully automated SQL repair software which are able to perform MDF repair in all possible cases of corruption.

SQL recovery software are the fully programmed tools which performs thorough scan of the corrupted MDF file and carry out a complete and fruitful MDF recovery. No much user interaction is required by these MDF repair software which performing SQL repair.

Stellar Phoenix SQL Database Recovery software is the most advanced and the best ever made MDF recovery software which is the ultimate solution in all cases of SQL Server database corruption. The SQL repair , using this software, can be performed for all the objects of SQL Server database such as tables, forms, reports, data types, defaults, and many similar.

An exclusive scan of the damaged MDF file is performed by this SQL recovery software to extract all the data from it. The user interface of this MDF repair software is extremely simple and intuitive, having rich graphical support.



About The Author:
Shally spears is a freelancer for Stellar which offers data recovery software and file recovery programs for different OS and file system including data recovery mac, data recovery linux, word repair, pst recovery and many other programs.


Tags: SQL RECOVERY, SQL REPAIR
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