Forum Replies Created

Viewing 15 posts - 5,266 through 5,280 (of 5,841 total)

  • RE: Storing files in VLDBs, filegroups and maintenance

    As long as you aren't I/O or CPU bound, moving indexes to their own file group (preferrably on their own set of physical disks/controller) should improve performance - perhaps significantly...

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

  • RE: Ready Made Code Snippet Tool Box Courtesy of SCOM

    I love having new tools to help me and my clients do our jobs more efficiently, but unfortunately I don't have time to install a big software package and play...

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

  • RE: Log Shipping Solution for 500+ databases

    May I recommend that you have scripted files of every object you keep in your databases. Back them up, and also put them into source code control system as...

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

  • RE: Storing files in VLDBs, filegroups and maintenance

    Personally I see the file system as the best place to store files and the database the best place to store other stuff. I can rattle off numerous benefits...

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

  • RE: Slow performance of database

    Hire an SAN-experienced sql server expert to give your systems a review. Way too many things can be mis/poorly configured in this setup!!

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

  • RE: Memory Management problem

    search support.microsoft.com for this

    Error 17803 Insufficient memory available sql server 2000

    and you can find numerous causes for this. See if any match your situation.

    Also, perhaps you can...

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

  • RE: Procedure Cache Hit Rate is Low - Need Advice

    I do think I can explain the cache miss: select * from table is a trivial plan and these are not cached.

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

  • RE: Procedure Cache Hit Rate is Low - Need Advice

    +1 to the group that has never heard about capitolization mattering for cache hits for stored procedure calls. ad hoc I did know about. Very surprised about sprocs...

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

  • RE: High CPU. Many processes have SOS_SCHEDULER_YIELD

    You can also use dbcc inputbuffer() to see executing code associated with a particular spid.

    Are you seeing any blocking?

    Definitely looks like someone or something is running some massive code.

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

  • RE: Querying an indexed table

    It probably doesn't matter as long as the default setting of Autocreate statistics is adhered to and left ON. Then the optimizer will likely gather statistics and come up...

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

  • RE: SQL 2005 Memory Problem

    Per Microsoft (sorry, can't find a link) you should not set min and max memory equal. I recommend leaving a GB between them. Something about SQLOS internal memory...

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

  • RE: Inline Table-Valued Functions

    Memory usage isn't the big problem . . . it is winding up with nested loop query plans accessing huge numbers of records that will kill performance.

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

  • RE: Querying an indexed table

    Note that it is VERY important which order the columns are placed in the index however. Assuming all 3 columns are referenced in all queries, you should put the...

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

  • RE: Are temp tables better than table variables

    Jeff Moden (3/19/2008)But, I do understand your points. I just haven't run into any of those problems in the last 11.5 years. First 1/2 year was a bugger...

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

  • RE: Are temp tables better than table variables

    If you have small datasets AND any joins you do to the table variable do not result in large numbers of joined rows, then you are perfectly OK. You...

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

Viewing 15 posts - 5,266 through 5,280 (of 5,841 total)