Home > Link, Microsoft SQL Server, MSBI, Optimization, Query, Script, SQL Mentalist, SQL PraRup, SQL Query, SQL Server, Technology,, TSQL, Vishal Pawar > BI SQL # 254 : SQL Server DBA Scripts : Estimating Rows per Page

BI SQL # 254 : SQL Server DBA Scripts : Estimating Rows per Page

Hi Folks,

In this article we are going to cover How to find Estimating Rows per Page.

In this post we are going to discuss following points:

  • Problem Statement of SQL Script:
  • Description of SQL Script:
  • SQL Script Output Column
  • SQL Script Code
  • SQL Script Output Screenshot
  • User Level to execute

Problem Statement of SQL Script:

How to estimate Rows per Page?

Description of SQL Script:

This script will estimate Rows per Page.

SQL Script Output Column


SQL Script Code

SELECT object_name(i.object_id) AS 'tableName'
    ,i.NAME AS 'indexName'
    ,Max(p.partition_number) AS 'partitions'
    ,Sum(p.rows) AS 'rows'
    ,Sum(au.data_pages) AS 'dataPages'
    ,Sum(p.rows) / Sum(au.data_pages) AS 'rowsPerPage'
FROM sys.indexes AS i
JOIN sys.partitions AS p ON i.object_id = p.object_id
    AND i.index_id = p.index_id
JOIN sys.allocation_units AS au ON p.hobt_id = au.container_id
WHERE object_name(i.object_id) NOT LIKE 'sys%'
    AND au.type_desc = 'IN_ROW_DATA'
GROUP BY object_name(i.object_id)
HAVING Sum(au.data_pages) > 100
ORDER BY rowsPerPage;

SQL Script Output Screenshot


User Level to execute


    Hope you will like How to find Estimating Rows per Page.

    If you really like reading my blog and understood at least few thing then please don’t forget to subscribe my blog.

If you want daily link and analysis or interesting link go to following website which will give @ your inbox please subscribe our following link resource blog :

Link Resource Website

For More information related to BI World visit my Mentalist Blog

SQL Server Mentalist >> SQL Learning Blog

Business Intelligence Mentalist >> BI World

Infographic Mentalist >> Image worth explaining thousand Words

Microsoft Mentalist >> MVC,ASP.NET, WCF & LinQ

DBA Mentalist >>Advance SQL Server Blog

Microsoft BI Mentalist >> MS BI Development Update

Connect With me on

| FaceBook |Twitter | linkedIn| Google+ | WordPress | RSS |

  1. No comments yet.
  1. No trackbacks yet.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )

Connecting to %s

%d bloggers like this: