Forum Replies Created

Viewing 15 posts - 3,061 through 3,075 (of 5,841 total)

  • RE: tracing disease infections

    this will almost certainly be best solved with an EXISTS type of query, but as others have said you will need to provide better inputs for us to help you...

  • RE: Reindexing causing extreme transaction log growth

    1) use ola.hallengren.com's maintenance suite. free, documented and awesome

    2) track what gets fragmented and adjust fill factors appropriately to avoid too much fragmentation between index maintenance interval

  • RE: insert multiple rows with a trigger that invoke a function

    Mark-101232 (1/18/2012)


    If you can change the INSERT, you don't need the trigger at all

    INSERT INTO Customer(CustomerId,Name,Value,Percentage)

    SELECT CustomerId,Name,Value,dbo.GetPercentage(Value)

    FROM CustomerTemp

    Solving the problem at the source - I like it!!

  • RE: Partitioned table very slow after inserting data

    I cannot count the number of times I have seen customers implement partitioning (an ADVANCED and COMPLEX feature) only to have it not help or like you are seeing make...

  • RE: complex problem

    John Burris (2/3/2012)


    I have a 2 node active passive cluster. They are dell 810 with 4 6core procs, 128 gigs ram and 10TBs of San storage. A week...

  • RE: Stored Procedure Compile issue

    Tempdb12 (2/1/2012)


    I have a really wired issue doing on. One of the Stored Procedure takes about 5 mins to execute the first time in the morning(for the first user who...

  • RE: SAN related performance issue, though low disk queue length

    Hey Bram - do your customer a favor and hire a professional performance tuning consultant to find and fix the cause(s) of bad performance at this client. You can...

  • RE: fregramentation..(sllow performance)

    vijay82 (1/31/2012)


    Hi,

    We got a isuue that user is facing a performance problem.?

    i have checked and don't find any issue in the errorlog and no blockings. i have checked the index...

  • RE: High disk queue length

    madhu-686862 (2/17/2009)


    Thank you

    We have Raid 10 SAN storage drives.

    Disk lay out as below:

    D:datafiles

    E:Secondary data files

    F:log files

    Z:Backup Drive

    and the instance is clustered.

    I did not understand why Iam getting high disk...

  • RE: T-SQL Dynamic Stored procedure for SQL2K5

    You must absolutely NOT do this if you expect any type of performance and concurrency:

    AND SubId = COALESCE(@SubId,SubId)

    AND CustId = COALESCE(@CustId,CustId)

    AND Reference = COALESCE(@Reference,Reference)

    AND CustOrderNo = COALESCE(@CustOrderNo,CustOrderNo)

    This...

  • RE: Solid State drisk

    They totally ROCK, but you MUST get enterprise-grade ones. I think FusionIO rules that roost right now, and for good reason. I have been recommending those to clients...

  • RE: Trying to improve query, strange execution plan

    Altogether now: PAUL WHITE ROCKS!!!! :hehe:

  • RE: Best practices for File groups in OLTP Database?

    ananda.murugesan (1/27/2012)


    ok, please confirm as below configuration

    So will decide to change disk configuration for before implementation SQL server 2008 in OLTP environment

    Total five HD 300x5 15K RPM SAS, and get...

  • RE: performance tuning

    trinamjose23 (1/29/2012)


    can any one provide me sample quires to practise performance tuning on sample databases.

    plz i am much confused and i want to practice more to understand well...

    You cannot...

  • RE: Trying to improve query, strange execution plan

    Split your string into a temporary table (NOT table variable) and then join to that for your output query. Problem solved.

Viewing 15 posts - 3,061 through 3,075 (of 5,841 total)