Inside the Optimizer: Constructing a Plan - Part 4
The final part in a series by Paul White exploring the internals of query optimization. Learn how
2010-09-16
5,560 reads
Paul White
- Twitter: @https://www.x.com/SQL_Kiwi
- Website: https://www.sql.kiwi
Inside the Optimizer: Constructing a Plan - Part 3
Join Paul White in part three of a four-part series exploring the internals of query optimization as he looks at the rules that are used to build the execution plan.
2010-09-14
6,460 reads
Inside the Optimizer: Constructing a Plan - Part 2
How does the query optimizer build an execution plan for your queries? Paul White shows is in part two of a four-part series exploring the internals of query optimization.
2010-09-09
7,833 reads
Inside the Optimizer: Constructing a Plan - Part 1
Part one of a four-part series exploring the internals of query optimization from T-SQL guru, Paul White.
2010-09-07
12,874 reads
Optimising Server-Side Paging - Part II
The second part of this series compares four methods of obtaining the total number of rows in a paged data set.
2010-05-24
18,914 reads
2010-05-04
3,298 reads
Optimising Server-Side Paging - Part I
This article by Paul White presents an optimisation for paging through a wide data set.
2010-04-26
27,786 reads
2010-04-07
4,056 reads
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A Quick Restore
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A Quick Restore
While doing some testing of an application, I wanted to reset my environment after doing some testing with this code:
USE DNRTest BACKUP DATABASE DNRTest TO DISK = 'dnrtest.bak' GO /* Bunch of stuff tested here */RESTORE DATABASE DNRTest FROM DISK = 'dnrtest.bak' WITH REPLACEWhat happens if this runs, assuming the "bunch of stuff" isn't anything affecting the instance. See possible answers