subject: Systools Sql Backup Recovery Software To Make A Best Deal For Corrupted.bak Files [print this page] SQL Server is used in very large working environment to store large databases in .mdf files. The data stored in SQL components like tables, stored procedures, triggers, and many more are highly useful so to keep the copy of that original data SQL.bak file is created, which is storage house of original SQL data.
BAK files are also known for creating troubles when some outside element disturb smooth functioning and SQL users get unknown error message, which SysTools SQL Backup Recovery Software has made easy to resolve.
All of a sudden Error Appeared while Using.bak File: The Microsoft Tape Format (MTF) soft filemark database on backup device 'devicename' cannot be read, inhibiting random access.
There are numerous reasons responsible for encountering filemark error like:
Due to occurrence of media failure on device where backup data is located
Due to write failure while creating backup
Suppose you find error 3266 when you make an attempt to restore a transaction log, you can investigate the logs mentioned below:
Backup and Restore history tables
SQL Server error log
Application event log
System event log
Explanation:
All due connectivity loss during network backup, or failure of IO path to flush the write to disk likely to appear suddenly after the write to disk informed to MS SQL Server
The backup data on indicated media is not formatted correctly. This happens when backup is badly interrupted and leaving behind the end of disk backup file in completely improper terminated condition. The meaning of error is entirely dependent on context or state in which it is returned, which is backup statement. The error shows that operation is failed and backup data is not creation. The error leads to loss of pre-existing backup sets on media and cause them utter damage
Action you can take after this Error: In case there is availability of other backup media, complete the failed backup by turning to that new backup media. On the contrary, if there is non-availability of existing backup sets on current media is usable, format the current media by applying WITH FORMAT option.
Drawback of option BACKUP WITH FORMAT: This option will reformat the media and damage entire contents, so before reformatting use RESTORE VERIFYONLY in order to verify the usability of already existing backup sets on media.
Cut Unnecessary Issues and Move for Outside Help:
SysTools SQL Backup Recovery Software: SQL Backup Recovery software is a reliable way to manage devastating error messages and corruption. The software is quick to recover and Restore Data Stored in.bak Files immediately by using QDRT, FHCR, and IHCR techniques.
