Forum Replies Created

Viewing 15 posts - 9,856 through 9,870 (of 22,213 total)

  • RE: A Check and Foreign Key Constraint Improves Query Performance

    Evil Kraig F (4/26/2013)


    Grant Fritchey (4/26/2013)


    TheGreenShepherd (4/26/2013)


    Don't mean to pile on here, but yeah. I fail to understand why someone would query this data in this fashion. Yeah, it improves...

  • RE: A Check and Foreign Key Constraint Improves Query Performance

    TheGreenShepherd (4/26/2013)


    Don't mean to pile on here, but yeah. I fail to understand why someone would query this data in this fashion. Yeah, it improves performance for that query but...

  • RE: Are the posted questions getting worse?

    jasona.work (4/26/2013)


    I just going to hope we don't get mocked on Saturday for wearing our Red Wings jerseys...

    As for smuggling back Canucks, do we want the hockey players (in which...

  • RE: huge log file

    zi (4/26/2013)


    (you may have to run a checkpoint or two before the log rolls over to the free space to allow shrinking) will work,

    how to run a checkpoint?

    Thanks

    It's a...

  • RE: huge log file

    zi (4/26/2013)


    is it correct to convert the recovery model to simple then shrink the log file

    Thanks

    That question is best answered by the people who use your database. How much data...

  • RE: A Check and Foreign Key Constraint Improves Query Performance

    ralbers (4/26/2013)


    This article is very helpfull. One question: is it also advisable to use these constraints in sqlserver2005?

    thanx,

    Riet Albers

    Yes. Same rules.

  • RE: huge log file

    After you either backup your log or switch your database to simple recovery, you can shrink the log file. But you need to do one or the other. I have...

  • RE: SQL 2008 Query

    elfishae15 (4/26/2013)


    how to insert sql script in flash which will be displayed on the web?? what it could be??

    Gejala Kanker[/url], Cara Membuat Kue[/url], Cerita Anak[/url]

    To get a good set of...

  • RE: A Check and Foreign Key Constraint Improves Query Performance

    neeraj.it (4/25/2013)


    Based on my experience of a database where million of records are present and being operated for inserted/updated/deleted in a year. We were having proper constraints for data integrity...

  • RE: SQL Server Query Performance Questions

    So you're joining one view to another to another to arrive at a final view that contains all the other views nested? That's almost as bad an approach as the...

  • RE: Query is still taking same time.

    As the others have said, it could be anything. They didn't list contention, so I'll toss that out there too.

    Posting the query & structure along with an actual execution plan...

  • RE: CXPaxket waits causes high CPU ?

    No. CXPacket waits are an indication that you have a parallel process that is waiting. It can be an indication of high CPU use, but it's not the root cause....

  • RE: SQL 2008 Query

    I would just add an ORDER BY clause to that TOP query. You can't guarantee the order of the data without it.

  • RE: What is "cost"?

    It's just a number used to perform & report on the math internal to the optimizer. It doesn't mean anything. However, it is represented as if it meant the amount...

  • RE: Indexes on a Query with a pivot function

    The best approach for tuning a query like this would be to start with the execution plan to understand how the optimizer is resolving it. That can help you apply...

Viewing 15 posts - 9,856 through 9,870 (of 22,213 total)