Rohit Garg

I, Rohit Garg, am working as Consultant in IT Company. I am having an around 5 years of experience in MSSQL server & other Microsoft technologies. I am working as DBA in Microsoft SQL Server from last 5 years in e-Commerce, Telecom, Finance domain. In this tenure, I got a chance of working as Database administrator, Developer and trainer on SQL server 2000 to SQL Server 2012. I am holding Master’s degree in Computer Science along with certification in SQL Server & .Net. I like to learn new things by hand-on experience on regular basis. This journey is so far is delightful & valuable with the addition of wonderful friends.

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Blog Post

Database Mirroring States (SQL Server)

SQL Server Database Mirroring has 5 different states. According to BOL (http://technet.microsoft.com/en-us/library/ms189284.aspx) :- Mirroring state Description SYNCHRONIZING The contents of the mirror database are lagging behind the contents of...

2014-10-14

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Blog Post

Database Mirroring States (SQL Server)

SQL Server Database Mirroring has 5 different states. According to BOL (http://technet.microsoft.com/en-us/library/ms189284.aspx) :-
Mirroring stateDescriptionSYNCHRONIZINGThe contents of the mirror database are...

2014-10-14

1,987 reads

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Create an HTML Report on the Status of SQL Server Agent Jobs

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We Should Demand Better

By Steve Jones - SSC Editor

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Estimated Rows

By Steve Jones - SSC Editor

Comments posted to this topic are about the item Estimated Rows

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Question of the Day

Estimated Rows

I have two calls to the GENERATE_SERIES TVF in this code: 

SELECT   TOP 10 gs.value
FROM     GENERATE_SERIES(1, 10) AS gs
ORDER BY NEWID ()
OPTION (RECOMPILE);
go
DECLARE @a int = 10;
SELECT   TOP (@a) gs.value
FROM     GENERATE_SERIES(1, @a) AS gs
ORDER BY NEWID ()
OPTION (RECOMPILE);
In the actual query plans, what is the estimated number of rows for each batch?

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