Do you have a comment or suggestion to improve SQL Server? We’d love to hear it!

Intercept query batch from client to rewrite it or cancel it

Sometimes it is desirable to trap / intercept the batch submitted by the client (ODBC, SqlClient, etc), for various reasons, to possibly rewrite it or even cancel it.

Three instances that have been documented are found on DBA.StackEchange (and I'm sure that there are others):

https://dba.stackexchange.com/questions/84459/manipulate-sql-statement-before-execution-on-server (duplicated on Stack Overflow as: https://stackoverflow.com/questions/27320554/manipulate-sql-statement-before-execution-on-server )

https://dba.stackexchange.com/questions/171143/possible-to-intercept-and-alter-sql-queries-in-the-engine-before-it-gets-execute

https://dba.stackexchange.com/questions/183443/can-i-edit-the-batches-received-by-sql-server-on-the-fly

1 vote
Sign in
Check!
(thinking…)
Reset
or sign in with
  • facebook
  • google
    Password icon
    Signed in as (Sign out)

    We’ll send you updates on this idea

    AdminMicrosoft SQL Server (Admin, Microsoft Azure) shared this idea  ·   ·  Flag idea as inappropriate…  ·  Admin →

    1 comment

    Sign in
    Check!
    (thinking…)
    Reset
    or sign in with
    • facebook
    • google
      Password icon
      Signed in as (Sign out)
      Submitting...

      Feedback and Knowledge Base