Tags » Dba

Recovery MySQL-Slave Crashed

In this article i will explain step if mysql-slave crash cause of shutdown suddenly or data corrupted

Scenario :

  • 3 node multi master percona-xtradb-cluster57
  • 2 node slave percona-xtradb-cluster57 (per node running docker-pxc57 4 instance) with port maping… 220 more words
  • Linux

    My Fourth week at SQL Services

    Tuesday 28.03.2017

    I spent the morning watching more of the SQL Server transact SQL (basic data retrieval) videos. Again, I needed to do this intermittently as it becomes hard to focus on videos for such long periods of time. 1,480 more words

    Information Technology

    The DBA journey: The art of designing your own flight plan

    Starting the journey of the Doctorate in Business Administration (DBA) is a big step. Abraham Lincoln once said, “Give me six hours to chop down a tree, and I will spend the first four sharpening the axe.” To embark on the path of a DBA, prepare yourself. 828 more words

    Knowledge Community

    MySQL Data to JSON

    How to convert MYSQL Datas to JSON.

    json_encode ($datas)



    Oracle Exadata Cloud Machine Q&A

    “The computer industry is the only industry that is more fashion-driven than women’s fashion.” Larry Ellison

    Amazon have no on-premise presence, it is cloud only. Microsoft have the Azure Stack but the… 731 more words


    Little Gotchas

    A large part of most DBA/DBD’s daily job is writing & maintaining stored-procedures.  In SQL Server or other RDBMSs, stored-procs (“SP’s”, “procs”, however you like to abbreviate), serve as one of the building-blocks of your overlaying applications and day-to-day operations, including maintenance and automation. 684 more words


    Galveston 1900: Indignities... The Arrangement #DBA

    Book Review

    Galveston 1900: Indignities

    The Arrangement

    I was immediately drawn into this tale as it transported me into the Texas of the 1920’s. I love it when a story can do that to me. 85 more words

    Book Review