In this part of the article, we'll try to explain DBCC commands which are related to Information.
1) DBCC INPUTBUFFER
Introduction:
One of the most important & highly used DBCC commands is "DBCC INPUTBUFFER" by database administrators to know the last SQL query executed by a particular session. This command helps during troubleshooting query execution-related issues.
Usage:
This command gives the most recent SQL statement executed by a particular session in the SQL Server.
Syntax:
DBCC INPUTBUFFER (SessionID);
Example:
DBCC INPUTBUFFER (55);
Benefits:
a) Troubleshooting and Diagnostics:
It helps us to catch the exact SQL statement run by a particular session. Very helpful command and helps during troubleshooting and diagnosing issues and identifying problematic queries, resources utilized by the query, etc.
b) Performance Optimization:
This command helps to identify inefficient queries, optimize execution plans, and enhance the performance of the database.
Conclusion:
By utilizing DBCC INPUTBUFFER command, we can easily troubleshoot issues, and enhance performance and security in the environment.
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