Identify and Correct a Large SQL Server Error Log
Learn how to find and remove a large SQL Server Error Log file when it consumes a lot of space on your drive
2022-08-03
Error Log
Simple way to find errors in SQL Server error log
In this tip we look at how to parse the SQL Server error log to only extract the errors and corresponding error messages.
2021-02-01
2017-05-22
1,002 reads
2017-04-03
1,097 reads
Search multiple SQL Server Error Logs at the same time
The code in this tip will show how to use two system stored procedures to identify all iterations of a given string in the available SQL Server error logs since a specific point in time.
2014-01-23
3,148 reads
2017-02-02 (first published: 2013-09-16)
17,529 reads
Identify location of the SQL Server Error Log file
How do I find out where the SQL Server Error Log file is located for a specific SQL Server instance? In this tip we look at different ways a DBA can identify the location of the SQL Server Error Log file used by an instance of SQL Server.
2011-10-27
3,019 reads
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Question of the Day
Fixing the Error
On SQL Server 2025, I have a database that has this collation: SQL_Latin1_General_CP1_CI_AS. I decide I want to run this code:
SELECT UNISTR('*3041*308A*304C*3068 and good night', '*') AS 'A Classic';
I get this error:Msg 9844, Level 16, State 4, Line 24 The char/varchar input type uses an unsupported collation. Only a UTF8 collation is supported with char/varchar input type in UNISTR function.What is the easiest way to fix this error? See possible answers