• Teradata_Fastload_Utility

    Data Loading Using Teradata Fastload Utility and its Limitation

    FastLoad as name suggest can load vast amounts of data from flat files from a host into empty tables in Teradata with lightning-like speed. FastLoad was developed to loads millions of record into Empty Teradata tables. In my earlier post i have briefly explained about the most used Teradata Data Loading Utilities Features, Uses and Best Practices. Now i am going to explain detail post about Fastload utility which is very simple but very powerful if there is requirement to just load the data in an empty Teradata table. Fastload is a command line utility through which you can load data from Disk on a channel attached system,Flat files on…

  • What is Big Data and How Big It Is?

    What is Big Data and How Big It Is?

    Big Data is the hottest trend right now in Enterprise Data Management and Analytics. If you spent some time on internet or read tech magazine, i am 100% sure that you know the term Big Data. In this post i am going to explain about Big Data Technology in very simple terms, so that it will be easy for you to understand. What is Big Data? Image Source To get you started lets say, Any kind of data source that has below three characteristics, can be defined as Big Data. Extremely large Volumes of data Extremely high Velocity of data Extremely wide Variety of data You get the basic picture…

  • How To Install LAMP Stack on Ubuntu 14.04
    Database,  PHP,  Unix

    How To Install LAMP Stack on Ubuntu 14.04

    If you are going to host your website on Unmanaged Dedicated Server or VPS then in that case you are the one, who is going to install all the required services. You can host any PHP based dynamic website or blog like WordPress on Linux, using Apache Server, MySQL or any other Relational Database and PHP. LAMP is a acronym which is a collection of open source software which represent Linux Operating System, Apache Web Server, MySQL database and PHP. By installing these you will be able to run any PHP based dynamic website. In this post i am going to explain How to install and configure Linux, Apache, MySQL, PHP(LAMP)…

  • Install Wordpress on Ubuntu VPS
    Database,  Unix,  Wordpress

    How To Install WordPress on Ubuntu VPS – Step By Step Guide

    WordPress is a free open source blogging software and CMS( Content Management System). It is one of the most popular blogging platform which is used by more than 22.0% of the top 10 million websites. The best thing about wordpress is that anyone with basic knowledge of web hosting can create a very good website with tons of feature. WordPress has a very big community of developers who regularly release new plugin and themes. In this post i am going to explain How to setup wordpress on Ubutu VPS with step by step instruction. Prerequisites Before i start i am assuming you have done all the necessary setup for hosting…

  • Teradata Database

    Teradata Data Loading Utilities Features, Uses and Best Practices

    Today’s data warehouses relies on very fast, reliable tools that help in retrieving and managing data. And fast mean you should be able to load very large volume of data from any sources at any given time to updated with you business demands. Day by day demands from more data sources, growing data volumes, dynamically changing business requirements, and user demands for fresher data will increase and it will put your data loading into your data warehouse a big challenge.  But no need to worry Teradata offers a powerful, comprehensive suite of data load and unload utilities for managing your changing data load requirements. Teradata is so advanced in the data-loading…