MSSQL administration

SQLServerCentral Article

Exploring Parameter Sensitive Plan Optimization in SQL Server 2022

  • Article

PSPO (Parameter Sensitive Plan Optimization) is a SQL Server feature that improves query performance by accepting varied data sizes based on the runtime parameter value(s) specified by the customer. It deals with the situation in which a single cached plan for a parameterized query isn't the best option for all potential incoming parameter values. Non-uniform data distributions exhibit this phenomenon. When using PSPO, SQL Server keeps several execution plans for a single query, each one customized for a particular parameter value. With the help of this feature, numerous execution plans for a parameterized query are generated, each of which is tailored for a certain range of parameter values.

You rated this post out of 5. Change rating

2023-07-21

4,641 reads

Technical Article

(6)

You rated this post out of 5. Change rating

2022-02-22 (first published: )

7,823 reads

SQLServerCentral Article

Running SQL Server on Oracle and Google Cloud

  • Article

In this article, we will analyze the various out-of-the-box deployment options Oracle Cloud Infrastructure and Google Cloud Platform offers to host a Microsoft SQL Server database. This information can prove to be handy while deciding on the best cloud provider to host a given application or database.

(5)

You rated this post out of 5. Change rating

2022-02-18

7,231 reads

Blogs

Designing a Storage Load Test for SQL Server

By

I’ve been doing storage load tests for SQL Server for a long time, both...

Questions and Answers from Running a Local LLM

By

I had a few random questions from my Running a Local LLM on Your...

Overview of Claude AI Models: Which One to Choose?

By

For those entering the AI space whether professionally or personally I wanted to give...

Read the latest Blogs

Forums

A question about how to store the address in the database

By eichnerm

I have an app that has an address field on the customer and the...

SSIS package failing intermittently on last Excel Component

By Reh23

Good Afternoon, I have a Job which "fires" off an SSIS package (that is...

T-SQL in SQL Server 2025: JSON_ARRAYAGG

By Steve Jones - SSC Editor

Comments posted to this topic are about the item T-SQL in SQL Server 2025:...

Visit the forum

Question of the Day

Multiple Sequence Values

How do I easily get the next 12 sequence values from a sequence object?

See possible answers