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TempDB best practices - Doubt

  • September 22, 2013 at 9:21 am

    #278220

    Hello guys,

    I have two doubt:

    -- 1 script:

    SELECT cpu_count AS [Logical CPU Count], hyperthread_ratio AS [Hyperthread Ratio],

    cpu_count/hyperthread_ratio AS [Physical CPU Count], physical_memory_in_bytes/1024 AS [Physical Memory (MB)], sqlserver_start_time

    FROM sys.dm_os_sys_info;

    return: Logical CPU Count:4Hyperthread Ratio:1Physical CPU Count: 4Physical Memory (MB): 8388088

    what is my doubt?

    1. I need put more 3 datafile for my tempdb? because i have one (mdf and ldf) - default.

    2. About the Initial Size and autogrow?? how can i define this options?

  • September 22, 2013 at 12:13 pm

    #1652201

    Double post. No replies here. Please post any answers at the following so we don't split up the answers. Thanks.

    http://www.sqlservercentral.com/Forums/Topic1496996-8-1.aspx

    --Jeff Moden

    RBAR is pronounced "ree-bar" and is a "Modenism" for Row-By-Agonizing-Row.
    First step towards the paradigm shift of writing Set Based code:
    ________Stop thinking about what you want to do to a ROW... think, instead, of what you want to do to a COLUMN.

    Change is inevitable... Change for the better is not.

    Helpful Links:
    How to post code problems
    How to Post Performance Problems
    Create a Tally Function (fnTally)

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