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Exchange Database Recovery Tool Helps To Fix Information Store Inconsistencies

by Eliza Bethan Software Developer
In Microsoft Exchange Server, JET Blue, also known as the Extensible Storage Engine/ESE is embedded that helps users to store and retrieve database.  It has default technical aspects that execute crash recovery in order to maintain any sort of inconsistency in database. In Exchange 2000 and versions above it, ESE is helpful in preventing any logical or physical database inconsistency.  In the log record, there is DBTIME timestamp that is assigned. In situations when a transaction is needed to be written to the database page, the DBTIME value is confirmed. If the value mismatches, the event log reports an error message as a consequence of which the recovery process discontinues leading to logical database damage. Extensible Storage Engine error codes can be encountered under such circumstances.

A Practical Scenario: In certain situations, you can come across the following mentioned error message in Windows event viewer:

 “Event ID: 448
Description: Information Store (2412) Data inconsistency detected in table Msg of database E:\Program Files\exchsrvr\mdbdata\priv4.edb (0,524957).”

Exchange database recovery is the first call in such state of affairs as the error is an indication of corruption that is generally caused as a result of EDB file scanning via antivirus program, disk subsystem level issues or if the restoration practice is incomplete. To recover database Exchange Server, you can first put in their effort by following the below mentioned guidelines:

* The initiative is to examine application as well as the system log. You may discover associated issues that might call for replacement of hardware component, updation of system files etc.
* Convert Exchange database to PST utilizing the Exmerge utility and then delete the corrupted EDB files.  Making use of Exmerge utility again, transfer PST file to blank database.
* Another solution for Exchange database recovery is to transfer mailbox database to different store. Then delete the corrupted components, generate a fresh database and then import the mailbox to this database.  This can prove fruitful if no database mounting issues crop up.

If these steps fail to provide Exchange mailbox recovery results, then the reliable idea is to bank upon professional third party software. Online market is available with Exchange Recovery software that is capable to retrieve corrupt database and save it as Outlook PST file.  With this Exchange database recovery solution, it is possible to move Exchange database to another Server, recover EDB file up to terabyte in size, fix corruption error messages with ease.

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About Eliza Bethan Junior   Software Developer

0 connections, 0 recommendations, 11 honor points.
Joined APSense since, August 21st, 2013, From Pune, India.

Created on Dec 31st 1969 18:00. Viewed 0 times.

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