Filtered Index – SQL Server 2008

Written by VidhyaSagar. Posted in Performance Tunning

Introduction:
Filtered index concept is new feature added from SQL Server 2008. A filtered index is an optimized nonclustered index, especially suited to cover queries that select from a well-defined subset of data. It uses a filter predicate to index a portion of rows in the table.

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Memory Management in SQL Server

Written by Sugeshkumar Rajendran. Posted in Performance Tunning

Introduction:

I have heard people asking me how SQL Server manages memory. The answer to this was very difficult with SQL Server earlier versions. And with SQL Server 2005 it has been simpler to explain and understand. SQL Server by default installation manages memory dynamically and has settings that it can well negotiate with the operating system for the need of memory. Let us look into the depth of the SQL Server memory management.

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Query Plans & Plan guides

Written by Sugeshkumar Rajendran. Posted in Performance Tunning

Introduction:

Most developer DBAs have tough time tuning TSQL part of the database and application. And most people leave in middle of it either frustrated or cant go beyond that. Here is a simple look on how to use the query hints and plan guides to tune the TSQL part of your database and application.

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Recent Comments

Amit Bhatt

|

Hi Deepak,

Thanks for such a nice article.

You missed one thing to add in code:
@article = ‘all’,

Hence the script will be like this:
EXEC sp_addsubscription
@publication = ‘mypublication’,
@article = ‘ALL’,
@subscriber = ‘Subscriberservername’,
@destination_db = ‘mydestinationdbname’,
@reserved=’Internal’

Error 18486 | Platformblog

|

[...] SQL-Articles » Troubleshooting Login failed Error 18456This is one of the infamous error message (and number) that most of the DBAs …. 18486. Login failed for user ‘%.*ls’ because the account is currently locked out. [...]

VidhyaSagar

|

Naveen,
I’ll check this out and get back to you.

balakiran

|

Thanks man, Very simple & easy to understand !!!!