SQL Server Statistics Basics - Part 1 (by Amit Bansal)

Ғылым және технология

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Пікірлер: 23

  • @rickmemmer5625
    @rickmemmer56253 жыл бұрын

    On what basis does someone thumbs-down a presentation of this caliber? I realize that goes on all the time, but as far I'm concerned -- if you're gonna give a thumbs-down for this kind of quality, you damn well better have something to offer as to why. Anyway, thank you once again for your top-notch work! Very much enjoyed it, and it most certainly filled in some gaps in my understanding -- and then some!!. . . .

  • @_HugoQueiroz
    @_HugoQueiroz6 жыл бұрын

    Really nice video, congrats! BTW the _WA stands for Waterloo, it's a legacy code from Sybase era. =)

  • @MSARAVAI
    @MSARAVAI6 жыл бұрын

    Bansal , What an explanation....excellent....please post more videos like this

  • @priyankamakker459
    @priyankamakker4597 ай бұрын

    Superb explanation. Thanks

  • @dineshpanchalMCA
    @dineshpanchalMCA3 жыл бұрын

    Very useful info... Very well explained... Thank you

  • @photukumar8323
    @photukumar83234 жыл бұрын

    Great video. Thanks

  • @payalsharma2248
    @payalsharma22484 жыл бұрын

    Awesome videos... Very Well described

  • @shaikhussain474
    @shaikhussain4745 жыл бұрын

    Clear and crisp

  • @Farisito
    @Farisito6 ай бұрын

    sp_helpstats has been removed in the actual version of Microsoft SQL Server

  • @Worldinfonews
    @Worldinfonews3 жыл бұрын

    Great explanation

  • @JyotiSingh-sz7ox
    @JyotiSingh-sz7ox5 жыл бұрын

    Great Explanation.

  • @robk4099
    @robk40992 жыл бұрын

    Excellent explanation

  • @sandykoolz
    @sandykoolz5 жыл бұрын

    Bansal, even the 25% of data has changed, but the row count hasn't changed. As stats are for cardinality estimate or the row counts, how update stats here helps query optimizer ?

  • @user-cw4gi4rg1z
    @user-cw4gi4rg1z Жыл бұрын

    Hello, Can we do a partial stats update like 20% or 50% on a table, if yes then please help with command

  • @Sri3051
    @Sri30516 жыл бұрын

    Excellent.. where can I get the complete course?

  • @prajwalkumar8292
    @prajwalkumar8292 Жыл бұрын

    Great vidio it really helped

  • @marshallt8353
    @marshallt83535 жыл бұрын

    Very helpful

  • @alianwar2433
    @alianwar24332 жыл бұрын

    Great presentation. Can you share more vDs of the statistics?

  • @nicolasrepetti
    @nicolasrepetti3 жыл бұрын

    Thanks

  • @UnfilteredStories
    @UnfilteredStories4 жыл бұрын

    Stats are stored in which system DB?

  • @srinivasv3282
    @srinivasv32826 жыл бұрын

    thanks

  • @chihebkraiem
    @chihebkraiem4 жыл бұрын

    great

  • @Ramesh_Anandh
    @Ramesh_Anandh2 жыл бұрын

    2

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