Thursday, December 24, 2009

Query to retrieve missing indexes (suggestions) and existing indexes of a table in one resultset.



Performance of your application can change over time. This can have various reasons like:
  1. New functionality added to the product.
  2. Changes in the implementation of the product.
  3. Customer specific usage.
Because of these reasons it can happen that the current index structure is not optimal. Some new indexes are needed to create and some indexes can be dropped because they are not used. For index suggestions and index usage statitstics you can run seperate queries. However analyzing 2 different resultsets is not always easy. Download next query to combine both results sets in one resultset.



Have fun in optimizing your index structure.

5 comments:

Qasim Khan said...

With this query, you can easily determine which indexes might be excellent candidates to add to your database tables. This is particularly important if you are taking over management of a system or site with a lot of existing data or a large load. Online Assignment Creator You simply need to run the statement against the table(s) you want to index, and it will return all indexes that have ever been added and any missing indexes as well:

joellreyy87 said...

The manner in which our master task Get Assignment Done would chip away at the given subject and complete the piece would astonish your teachers and partners. We furnish you with the most extreme quality when we compose and convey your proposition.

Jerry Martin said...

You can quickly determine which indexes would be good candidates to add to your database tables using this query. I did not use to understand such complex topics before but after getting assistance from the best place to buy a dissertation which is called TWH, I have gained a lot of knowledge understanding these.

John said...

To be honest, I was searching for an affordable assignment writing service that provides me best assignment help uk-based when I landed on your site. I do not know why I have landed on your site because here I am not able to find anything regarding an online class-taking service. So, will you please confirm it? I need it on an urgent basis.

JohnKete said...

I'm currently working on a It Management Assignment Help given by my University and your provided guide about a SQL database helped me a lot in keeping my data collection as simple as possible.