Business Intelligence Jaspersoft 6.2 Features and Upgrades By Nikhilesh Dear Jaspersoft Users, In this blog we would be talking about the latest version of Jaspersoft i.e. Jaspersoft 6.2 new features. a. Advanced multi-tenant server administration capabilities Jaspersoft in its latest release is providing more options to for administration of...
Business Intelligence Passing Parameters in Pentaho Data Integration Part 1 By Nikhilesh Passing Parameters From Parent Job to Sub-Job/Transformation in Pentaho Data Integration (Kettle) - Part 1 Part -1 : Using setter and getter methods : 1.Set variables in parent job/transformation. 2.Get variables in sub-job/transformation. Make data easy with Helical Insight. Helical...
Business Intelligence Passing parameters in Pentaho Data Integration Part 2 By Nikhilesh Passing Parameters From Parent Job to Sub Job/Transformation in Pentaho Data Integration (Kettle) -Part 2 In part 1, I have mentioned about passing parameter values down to sub-job/transformation using setter/getter methods. Please refer my previous post for part 1 Passing...
Miscellaneous Compiling LESS to CSS using Gulp By Nikhilesh Compiling LESS to CSS using gulp LESS in one the most widely used CSS Pre-processor. It makes writing and managing CSS a breeze. Bootstrap (upto v3) also uses LESS. Here We will have a look at compiling LESS to CSS...
Front End Closures in JavaScript By Nikhilesh In this post, we mainly focus on Closures in a loop. Sometimes it will be hard-to-spot bugs when it comes to Closures because everything looks great on the surface. For example, let us consider this function: function F() { var...
Business Intelligence Creating a Project in SpagoBI Studio By Nikhilesh Creating a project in SpagoBI Studio SpagoBI Studio is an eclipse based BIRT reporting software and creating a project in SpagoBI studio is very much easy and recommended too as all our reports / documents will be organized in better...
Business Intelligence Creating a Folder in SpagoBI Server By Nikhilesh Creating a folder under Functionalities Tree in SpagoBI Server In general Spago BI uses its own functionalities tree which allows to better organize documents / reports by grouping them in folders. Although in built Folders are provided to organize (Analytical...
Business Intelligence How to Replace Various Characters Using Jasper Studio By Sohail How to Replace Various Unwanted Characters during Reporting Using Jasper Studio Reporting in Business Intelligence is the representation of Data in a more meaningful manner so at times we need to follow some few formats to make our data to...
Databases Flexview Materialized View Implementation By Nikhilesh Flexview : Materialized view implementation Flexviews is basically materialized views implementation for MariaDB, MySQL and its forks. It consists of a SQL API that creates materialized views and refresh them. The advantage of Flexviews is that the materialized views can...
Business Intelligence Introduction To HBASE By admin Introduction To HBASE HBASE is the database which stores huge amount of data and we can retrieve data in a random manner. HBASE is distributed column-oriented database which is built on top of the haddop file system.Tables in it are...
Front End Importance of Bug Life Cycle in Software Testing By K Ramakrishna Importance of Bug Life Cycle in Software Testing Make data easy with Helical Insight. Helical Insight is the world's best open source business intelligence tool. Introduction: Mistakes lead to the introduction of defects (also called bugs). like all human beings...
Databases With Clause in SQL By Nikhilesh With Clause in SQL The WITH query_name clause lets you assign a name to a subquery block. You can then reference the subquery block multiple places in the query by specifying the query name. You can specify this clause in...