Forum Replies Created

Viewing 15 posts - 7,576 through 7,590 (of 18,926 total)

  • RE: Indexes

    You need to define temporary...

    you can always create an index, use it and then drop it.

    Assuming an ETL job. I'd just enable/disable it so that I don't have to...

  • RE: blocking due to foreign keys

    Michael Valentine Jones (10/28/2010)


    Ninja's_RGR'us (10/28/2010)


    Michael Valentine Jones (10/28/2010)


    Ninja's_RGR'us (10/28/2010)


    Michael Valentine Jones (10/28/2010)


    Ken McKelvey (10/28/2010)


    While snapshot isolation can be very useful, you should google 'write skew anomolies', check your code and...

  • RE: blocking due to foreign keys

    Michael Valentine Jones (10/28/2010)


    Ninja's_RGR'us (10/28/2010)


    Michael Valentine Jones (10/28/2010)


    Ken McKelvey (10/28/2010)


    While snapshot isolation can be very useful, you should google 'write skew anomolies', check your code and do a lot of...

  • RE: blocking due to foreign keys

    Michael Valentine Jones (10/28/2010)


    Ken McKelvey (10/28/2010)


    While snapshot isolation can be very useful, you should google 'write skew anomolies', check your code and do a lot of testing.

    SQL Server handles this...

  • RE: blocking due to foreign keys

    Ken McKelvey (10/28/2010)


    While snapshot isolation can be very useful, you should google 'write skew anomolies', check your code and do a lot of testing.

    That's my main concern. I'm supporting...

  • RE: Replace semi-colon with new line

    Lynn Pettis (10/28/2010)


    The delimited split function linked above is not necessarily the best, it is loop based.

    Do a search of this site for delimited split. I know I have...

  • RE: blocking due to foreign keys

    Michael Valentine Jones (10/28/2010)


    Have you verified you are using the normal read committed isolation level for both transactions?

    Have you tried setting your database to use row-version isolation?

    ALTER DATABASE MyDatabase SET...

  • RE: tempdb woes - space not freeing up during SP

    Are both databases, or even all 3 databases on the same drives?

    Do you separate log files from data files on different drives?

    Do you have enough ram to run this process?

  • RE: Extra License for new database

    Unless there was a miscommunication on the specs.

    Maybe the consultant wanted to add a new archive server because the current prod server is near capacity. In which case, then...

  • RE: Wierd one..

    krypto69 (10/25/2010)


    wouldn't the dbcc freeproccache command clear out the cache

    and therefore clear out any parameter sniffing issue?

    Not if the next time your run the proc, you use parameters...

  • RE: Wierd one..

    WayneS (10/23/2010)


    Oksana March (10/23/2010)


    And could someone please explain what you mean by "parameter sniffing"? Thanks!

    http://sqlinthewild.co.za/index.php/2007/11/27/parameter-sniffing/[/url]

    What have you tried in there? I've never seen that fail so far?

  • RE: Wierd one..

    krypto69 (10/25/2010)


    I flushed the cache and re-ran the proc using same parameters..I can't make it run slowly on my stage server...I tried changing params and no matter which I choose...

  • RE: Wierd one..

    I'm out of ideas at this point... I'll call in reinforcement.

  • RE: Wierd one..

    Yes. Or more to the point, the wrong compiled plan is generated when using those parameters.

    Assuming you saved the correct plan. Flush the proc cache from your test...

Viewing 15 posts - 7,576 through 7,590 (of 18,926 total)