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Aaron Bertrand

Aaron is a senior consultant for SQL Sentry, Inc., makers of performance monitoring and event management software for SQL Server, Analysis Services, and Windows. He has been blogging here at sqlblog.com since 2006, focusing on manageability, performance, and new features; has been a Microsoft MVP since 1997; tweets as @AaronBertrand; and speaks frequently at user group meetings and SQL Saturday events.

Connect Digest : 2010-02-16

Simon Sabin has asked for better usability in the SQL Server Agent log viewer: specifically, to allow you to get to job / step properties directly from the history viewer.

#531889 : Allow access to job details from the log file viewer to improve manageability


Guru Itzik Ben-Gan asks for a more powerful QUALIFY() option to allow filtering on the same kind of query elements that you can currently achieve with ROW_NUMBER().  This one already has over 80 votes!

#532474 : QUALIFY - Request for a New Filtering Clause


Chris Howarth points out even more problems with the custom connection coloring feature in SSMS (all the more reason to use Mladen's SSMSToolsPack).

#533667 : SSMS Connection Colouring Not Implemented Sensibly

 
MauriD asks for the ability to include a NOEXPAND hint for CTEs.

#533766 : Make NOEXPAND hint usable also with CTE

 
And last but not least, user "7gartner" asks for the ability to store tempdb on local storage in a cluster.

#532759 : Support local disk location for TempDB in failover cluster installation

When I read the title of this item, I thought, "oh, he must expect that someone with an active batch that is using a #temp table, might be able to continue working in the event of a failover."  Which doesn't make sense because their connection would be severed anyway.  But when I investigated the body, the want is much more simple than that: allow a system to avoid having to use shared storage for TempDB.  This means not using valuable SAN space and using local hard disks, possibly SSDs.  A light bulb went on when I saw that, because I know that outfitting SAN-based SSDs at reasonable capacity can get quite expensive, but an SSD dumped into a server - at a capacity to handle the typical sizing requirements of TempDB disks - would be a much more affordable option.  (Paul Nielsen just wrote about using tempdb in RAM, and the implication on using this in a cluster resonates again.)

Published Tuesday, February 16, 2010 12:52 AM by AaronBertrand
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uberVU - social comments said:

This post was mentioned on Twitter by aaronbertrand: [Blog] : Connect Digest : 2010-02-16 : http://bit.ly/9G4qhP

February 16, 2010 12:12 AM
 

Chris Wood said:

Aaron,

Thought you were too busy at the Olympics to blog? Come on Canada

Chris (in Edmonton, Alberta, Canada)

February 16, 2010 1:12 PM
 

AaronBertrand said:

Hey Chris,

Some days have been hectic (like today, I drove down to Seattle and am now back in Vancouver), but as I find time on quieter, non-event days, I will probably try to squeeze a bit of time on here...

February 17, 2010 2:28 AM

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