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Minimizing impact of widening an IDENTITY column – part 3

 Posted by Aaron Bertrand on February 17, 2016  3 Responses »
Feb 172016
 

Aaron Bertrand (@AaronBertrand) continues his series on upsizing an IDENTITY column from INT to BIGINT – this time focusing on workarounds.

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 Tagged with: identity, reseed

Minimizing impact of widening an IDENTITY column – part 2

 Posted by Aaron Bertrand on February 11, 2016  2 Responses »
Feb 112016
 

Aaron Bertrand (@AaronBertrand) continues his series on upsizing an IDENTITY column from int to bigint, detailing several challenging obstacles.

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 Tagged with: alter column, alter table, data types, identity

Minimizing impact of widening an IDENTITY column – part 1

 Posted by Aaron Bertrand on January 29, 2016  1 Response »
Jan 292016
 

As part of a new series, Aaron Bertrand takes a look at what happens to the structure of a page when an INT column needs to be upsized to a BIGINT.

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 Tagged with: identity

Partitioning on a Budget

 Posted by Aaron Bertrand on December 4, 2015  5 Responses »
Dec 042015
 

Aaron Bertrand (@AaronBertrand) walks through a solution that allows you to achieve some of the benefits of partitioning without the Enterprise Edition price tag.

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 Tagged with: Enterprise Edition, filtered indexes, partitioned views, partitioning, Standard Edition

Mitigating Index Fragmentation

 Posted by Paul Randal on April 20, 2015  4 Responses »
Apr 202015
 

Paul Randal (@PaulRandal) of SQLskills provides some thorough and helpful tips on reducing or eliminating the impact of index fragmentation in SQL Server.

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 Tagged with: fragmentation

T-SQL Tuesday #65 : Teach Something New

 Posted by Aaron Bertrand on April 14, 2015  1 Response »
Apr 142015
 

For T-SQL Tuesday, Aaron Bertrand (@AaronBertrand) gives a little detail on something he learned this week about altering a column from NOT NULL to NULL.

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 Tagged with: alter table, metadata, T-SQL Tuesday

An Indexed View Bug with Scalar Aggregates

 Posted by Paul White on April 1, 2015  5 Responses »
Apr 012015
 

Paul White (@SQL_Kiwi) follows up on his thorough breakdown of indexed view maintenance with the details of a bug that can render an indexed view incorrect.

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 Tagged with: aggregates, bug, indexed views
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