Best contact method to contact me is my Please note that I am unavailable for consulting or support requests. Thanks!

  • Guest

    Why not just split the aggregation into technical and non-technical so as to not hurt anybodies feelings. I for one know I don't need to know where everybody is appearing. I dig through my feedly feed and have to skip through a lot to just get to the good stuff.

  • Chandresh Kathewadi

    Hi Morgan,

    we are scaling our mysql database for new setup.

    current system manages around 750milliion transactions in a day.

    the new system we are expecting to manage around 20billiion+ transaction in a day.

    you done a scale up of this size and what are your experiences on that.
    I have read most of the site and have a general feeling of the
    parameters I need to worry about. saying that will sticking to those
    basic parameter suffice.

    I am plannig to implement this on 5.6.22GA, we have master-master replication setup.

    will be very much interested in knowing your views, especially stuff
    like do's/ don'ts and specific gotcha's that I need to be aware of.

    forward to your reply on this. I know this is a very generic email.
    Issues is don't have any server specs, all my recommendation will lay
    down the requirements for the server.


  • Atul Kumar Sinha

    Hi Morgan,
    Can you suggest me how to install apache tomcat on Ubuntu15.04 ?

  • Mike Warner

    Please do not deprecate INSERT...SET. Sure it may be a bit more work for the parser, but how much more, really? Given how much safer and easier it is to write queries with it, I'll be less than pleased if you drop it. Many, many, many pieces of software/sites will have to be rewritten if you do.

  • Gobind Balakrishnan

    Hi, Can anyone please tell me how to get the affected row count in mysql once we do an insert , update or delete operation ? My mysql version is 5.6.24-log. Please be informed that i have tried with methods like ROW_COUNT() and FOUND_ROWS but both of them does not seem to work. Plsssssss HELP !! :-(