Problem I need to build a report that compares total sales amount of top 10 Product Sub Categories from January to February, 2013 and the same period in last year. It means I need to build the report that is named as Year-over-Year of Calendar Year To Date ( CYTD YoY) Solution In MDX language, … Continue reading YTD function in MDX
In the previous article, I provided the simple example to start working on ADOMD libraries. The small application was implemented to execute the MDX file. The MDX query returns data from Jan to September in 2014 and the same period in 2013 (Year-To-Date report) Now, we need a flexible method that allows us to choose … Continue reading How to pass parameters to MDX script through ADOMD libraries?
In previous article, I introduced the solution to execute a MDX query by SQL store procedure. However, it has some limitation such linked server performance, user permission... There are other approaches to overcome those disadvantages of the store procedure. In this article, I will introduce ADOM.NET library which also support executes a MDX file. It … Continue reading How to execute MDX query with ADOMD libraries
In this article, I would like to provide basic steps to install a Hadoop single node on Ubuntu 14.04 LTS. Basically, Hadoop is an open-source framework used for distributed storage and processing of dataset of big data using MapReduce model. Click here to see more detail. Prerequisite condition You absolutely install Hadoop on Window OS … Continue reading How to install Hadoop single node on Ubuntu 14.04 LTS