Home/ Questions/Q 4171962
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-21T00:30:21+00:00

As the title states, I don’t understand why the sp_executeSQL would generate a completely

  • 0

As the title states, I don’t understand why the sp_executeSQL would generate a completely different execution plan than running the query from Sql Management Studio.

My query in question will take 3 seconds when run from SQL management Studio, where as the query run in management studio via sp_executeSQL will take 5 minutes.

I’ve updated statistics, and reviewed indexes, but the fact remained in my head that the execution plan from sp_executeSQL was FAR worse than running the sql directly from my management studio.

So here is my question: Why would the execution plans differ SO much between running the query in these two different ways?

Thanks

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. Editorial Team

    see this

    basically,
    there can be multiple [execution] plans for the same procedure

    • 0