BLOGS

    Thoughts and opinions from DB2 and technology blogs around the world featured by
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    Planet DB2

    planetDB2 is an aggregator of blogs about the IBM DB2 database server

    Note: The content of this blog is the opinion and thoughts of the blogger and does not necessarily represent the opinions of IDUG.

     

     
    DB2 11 for z/OS: Setting Aside Space for UpdatesA DB2 table space is well-organized when rows are physically located where they should be per the clustering index of the associated table. Because a high degree of "clustered-ness" is a desirable... ...
    Learn Spark or Die! Apache Spark Fundamentals.What is Spark?I would simply say - Spark is a big data analytics platform designed for speed. Here are a few other definitions for colour:Apache Spark is a fast and general engine for big... ...
    There's been a new subsystem parameter added to DB2 for z/OS(Posted Sunday May 24, 2015) A few weeks ago there was a new subsystem parameter (aka ZPARM, aka DSNZPARM) that became available in DB2 for z/OS via the regular maintenance stream. Although subtle,... ...
    Testing Amazon Redshift: Distribution keys and stylesWe have been using Amazon Redshift for a little while using schema's and ideas lifted straight from our designs for SQL server when we thought we were going to be using that platform. This... ...
    $7,500! Spark hackathon in Boston May 28-30My team will be supporting the Spark hackathon in Boston on May 28-30. This weekend's a good chance to teach yourself Spark. "Apache Spark is an open source processing engine built... ...
    The DB2Night Show #158: DB2 LUW HADR ROS Success with Sanjay TrehanSpecial Guest: Sanjay Trehan, Sr. DBADB2 LUW HADR ROS (Read on Standby) Success Story---Continuous availability for over 8 years!98% of our audience learned something! 84% of our live studio... ...
    Ember Speaking at DB2 Symposium in Eindhoven on 11 JuneFor the 5th blogiversary of db2commerce.com, I'm taking a European trip. It has been more than decade since I've been overseas, so I'm very much looking forward to it. I'll be...... ...
    APAR Friday: A data scan with no data returned(Posted Thursday May 21, 2015) I was attempting to move away from posting about fixes to issues in DB2. It felt like I was doing it way to often, almost like a easy why out of dreaming up my own... ...
    Back to dangerous bloggingLooking at this I have not written a blog post on here in over two years! I think it is time for a change. First of all to let you guys know what I have been up too and then too let you in what... ...
    How I made my Android Galaxy S3 phone run fasterMy primary phone is a Samsung Galaxy S3 running Android 4.4.2 Kit Kat. It's a little old at this point, but I'm disinclined to upgrade for the sake of upgrading. It was getting slower,... ...

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