Forum Replies Created

Viewing 15 posts - 3,721 through 3,735 (of 5,841 total)

  • RE: Page lookups per sec high

    mcroce (1/6/2011)


    Ratio of Batch requests to Page Lookups should not be much greater than 100. If it is, it indicates too much logical I/O because of bad query plans

    which are...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Alter Index... Sort_In_Tempdb On

    Good luck with the testing. Don't forget to size tempdb appropriately and not wait for autogrowths to size it for you.

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Query Performance Tuning

    Can you say which function call it was in the where clause and how you fixed it? Not sure I see it in your OP statement - or was...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Locking table from stored procedure

    Aditya-313343 (1/4/2011)


    HI ,

    Breif: Can some one plase suggest me how to lock a table when inserting data into it by a process,to make sure other process which might run simultaneously...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Performance tuning

    Thanks for the props Gail! Look forward to seeing you again at the MVP Summit in 7 weeks!

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Monitoring tools

    I didn't see anyone mention it yet, but RedGate has recently announced V2 of their Monitor product. It does quite nicely I think.

    If you want something more high-end I...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Full installation to a drive other than C:

    As someone else said - installing SQL Server to a non-root drive still puts a LOT of crap in the root!! I would do one of two things: ...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Partition of a large Table

    You have unfortunately chosen a horrible storage construct for your data known as Entity Attribute Value Pairs. Your use of it is absolutely unscalable and there is essentially nothing...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: memory utilization

    6 out of 8 is likely a tad too high, but not enough to cause you problems like you are seeing. Only SQL - so you are not using...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Your Opinion/Help Please

    1) WHY do you think you want to partition this table??

    2) Partitioning is a VERY advanced topic that you have essentially no chance of doing completely optimally the first time...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Handling Fragmentation

    ola.hallengren.com

    that one is best IMHO because it offers up much more than just index maintenance stuff.

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Calculate physical space based upon total number of rows of data

    In my experience (which is a LOT when it comes to sql server perf analysis and tuning) the vast majority of async network io waits are caused by slow client...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Alter Index... Sort_In_Tempdb On

    calvo (1/4/2011)


    This isn't a major issue just something I've been researching. Here's some background on my situation.

    I have an admin database that I use to track performance and other items...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: Random Timeout around same time sql 2008

    run sp_whoisactive (find it online) while the bad query is running to see what it is waiting on or blocking.

    also look at the query plan it creates - you...

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

  • RE: SQL to find duplicates

    something like this:

    select *

    from namestable n 1

    where exists (select * from namestable n2 where n2.name = n1.name and n2.address <> n1.address)

    Best,
    Kevin G. Boles
    SQL Server Consultant
    SQL MVP 2007-2012
    TheSQLGuru on googles mail service

Viewing 15 posts - 3,721 through 3,735 (of 5,841 total)