How can you determine which request is being executed on the frontend using analysis tools in MSSQL?

To determine which SQL query is executed on the frontend, you can use monitoring and analysis tools in MSSQL, such as SQL Server Profiler or Extended Events.

Main steps:

1. Start profiling on the server, setting filters by user, application, or time.
2. Track the requests coming from the frontend application (for example, by connection name or IP).
3. Analyze the query text, execution time, and parameters.

You can also use DMV (Dynamic Management Views), for example:

SELECT session_id, status, start_time, command, text
FROM sys.dm_exec_requests
CROSS APPLY sys.dm_exec_sql_text(sql_handle)
WHERE session_id = <Frontend_Session_ID>

This will allow you to see the current requests executed by a specific frontend session.