Sometimes When the database is get corrupted, Exchange Server cannot identify MAPI tables as valid database tables. As a result, when attempt is made to access the database, application event log records an associated entry indicating the cause.
Like all other databases, Microsoft Exchange Server database also
comprises of several tables. These tables consist of one of more trees
and hold records and columns, which are identified as MAPI properties.
At times, typically when the database is corrupt, Exchange Server
cannot identify these tables as valid database tables. As a result,
when attempt is made to access the database, application event log
records an associated entry indicating the cause. However, to solve
these problems, the prime solution considered for Microsoft
Exchange Recovery is to restore the database from backup.
Here, the mentioned problem has been narrowed down with the below error
message. You can see this or similar error message logging in
application event log with an associated event ID 448:
Information Store (2412) Data inconsistency detected in table Msg of
databaseE:\Program Files\exchsrvr\mdbdata\priv4.edb (0,524957). For
more information, click search.support.microsoft.com/search/?adv=1
You can encounter this error message when trying to start Exchange
Server, which occurs because mailbox store(s) cannot be mounted.
Microsoft Exchange Server detects inconsistency in one of the Jet
database table.
Note: Exchange Server database can get corrupt because of antivirus
scanning, corrupted restore operation, damaged hard disk subsystem, and
the like reasons.
User Action
1. Check the system log for determining possible hardware, file
system, or driver related problems. If you find any such errors, take
the corrective measure like, replace the hardware, repair the file
systems, and update drivers.
2. Check whether or not database can mount. If it can, you can export
its data to .pst files using ExMerge utility and then delete the
corrupted database. If it cannot, you should restore it from last
online backup, run eseutil /p repair utility followed by eseutil /d and
isinteg utilties, or use a third-party Exchange Recovery Tool.
Microsoft Exchange Recovery software are more effective plus
safer programs over Exchange eseutil repair utility. While eseutil /p
command can delete the database pages, these software repair the
database and extract its content without affecting the original
database, and maintaining the same formatting and view.
Exchange Recovery Software is a comprehensive edb recovery tool
designed for repairing a corrupted Exchange database that can extract
user mailboxes as .pst files to a user-intended location. Supporting MS
Exchange Server 2007, 2003, 2000, and 5.5, this easy to use
Exchange Server Recovery tool can also recover deleted mailboxes.
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| About the author |
Axel Culver has passion for writing Technical article. He is right now writing articles related to Product like Microsoft Exchange Server Recovery Tool and Outlook PST Recovery Software to solve problems related to edb and pst file. |
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