When we are not copying the Full Text Catalog to new Server but we are restoring database to new server then there is only one choice to drop the full text catalog.
When we try to do that we will encounter following error
Error 7605: Full-text catalog has been lost after restoring database to new server
Error 7605: Full-text catalog 'ABCD' has been lost. Use sp_fulltext_catalog to rebuild and to repopulate this full-text catalog.
So the only solution to this is run following commands on order specified and then later we will be able to drop and recreate the catalog and start new population.
USE [dBName]
sp_fulltext_database 'disable'
Go
sp_fulltext_service 'clean_up'
Go
sp_fulltext_database 'enable'
Go
These commands will reset the entire system. Theoretically, you should be able to rebuild then.
Showing posts with label Full Text. Show all posts
Showing posts with label Full Text. Show all posts
Tuesday, October 21, 2008
Execution of a full-text operation failed. A clause of the query contained only ignored words
We faced this issue of jobs started failing after upgrading from Windows 2000 to Windows 2003. To be precise a particluar statement is failing and when ran the statement in SSMS, the following error occurs
Server: Msg 7619, Level 16, State 1, Line 1 Execution of a full-text operation failed. A clause of the query contained only ignored words.
Root Cause:
This issue is happenning due to a deliberate change in the behaviour in "&" and other language breakers. This was done to take of other serious Issues which were caused in SQL 2000. The file which has this change incorporated is langwrbk.dll.
Resolution:
Though there is no solution for this issue, the workaround to this problem would be
1) Go back to Windows Server 2000
2) Change the way the words are stored (For Example AT&T can be stored as ATT)
3) Remove entries from Noise words which are causing this error (Can be found in the Program Files\Microsoft SQL Server\MSSQL$Instance\FTDATA\SQLServer$Instance\Config)
4) Use FREETEXT instead of CONTAINS, but this might also return non-relevant information, which might not be acceptable.
In Conclusion:
Unfortunately there is nothing that Microsoft can do to change this, since this was a deliberate change made in the way Language Breakers behave in Windows 2003. So the new dll used in Windows 2003 is langwrbk.dll. This change was made, because the previous behaviour With the language breakers had many different issues.
Some useful links for your reference.
295772 How to debug full-text search when a 7608 (0x80004005) error message occurs in SQL Server
http://support.microsoft.com/default.aspx?scid=kb;EN-US;295772
889708 The full-text search results that are returned in a clustered SQL Server 2000 environment may be different when the active node changes
http://support.microsoft.com/default.aspx?scid=kb;EN-US;889708
905617 SQL Server 2005 full-text search includes improved and updated noise word files
http://support.microsoft.com/default.aspx?scid=kb;EN-US;905617
Server: Msg 7619, Level 16, State 1, Line 1 Execution of a full-text operation failed. A clause of the query contained only ignored words.
Root Cause:
This issue is happenning due to a deliberate change in the behaviour in "&" and other language breakers. This was done to take of other serious Issues which were caused in SQL 2000. The file which has this change incorporated is langwrbk.dll.
Resolution:
Though there is no solution for this issue, the workaround to this problem would be
1) Go back to Windows Server 2000
2) Change the way the words are stored (For Example AT&T can be stored as ATT)
3) Remove entries from Noise words which are causing this error (Can be found in the Program Files\Microsoft SQL Server\MSSQL$Instance\FTDATA\SQLServer$Instance\Config)
4) Use FREETEXT instead of CONTAINS, but this might also return non-relevant information, which might not be acceptable.
In Conclusion:
Unfortunately there is nothing that Microsoft can do to change this, since this was a deliberate change made in the way Language Breakers behave in Windows 2003. So the new dll used in Windows 2003 is langwrbk.dll. This change was made, because the previous behaviour With the language breakers had many different issues.
Some useful links for your reference.
295772 How to debug full-text search when a 7608 (0x80004005) error message occurs in SQL Server
http://support.microsoft.com/default.aspx?scid=kb;EN-US;295772
889708 The full-text search results that are returned in a clustered SQL Server 2000 environment may be different when the active node changes
http://support.microsoft.com/default.aspx?scid=kb;EN-US;889708
905617 SQL Server 2005 full-text search includes improved and updated noise word files
http://support.microsoft.com/default.aspx?scid=kb;EN-US;905617
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