Business Intelligence Restrict Multiselect Input Control Values in Jaspersoft By admin How to restrict Multiselect input control values in Jaspersoft This blog will teach the reader , how to restrict multiselect input control values in jasper without hampering the performance . Make data easy with Helical Insight. Helical Insight is the...
Business Intelligence Migrate Oracle with Pentaho By Nikhilesh Steps to migrate Oracle with Pentaho Step 1:- Run the script as DB admin. Script is available in location:- biserver-ce\data\oracle10g. Modify configuration file:- applicationContext-spring-security-hibernate.properties. Location:- pentaho-solutions\system\applicationContext-spring-security-hibernate.properties. original code:- jdbc.driver=org.hsqldb.jdbcDriver jdbc.url=jdbc:hsqldb: hsql:// localhost:9001/ hibernate jdbc.username=hibuser jdbc.password=password hibernate.dialect=org.hibernate.dialect.HSQLDialect Modified code:- dbc.driver=oracle.jdbc.OracleDriver jdbc.url=jdbc:oracle:thin:@localhost:1521/sysdba...
Business Intelligence Virtual Servers on Talend Administration Center (TAC) By Nikhilesh Working with Virtual Servers on Talend Administration Center (TAC) Make data easy with Helical Insight. Helical Insight is the world's best open source business intelligence tool. Grab The 30 Days Free Trail Virtual Server Configuration : A virtual server...
Business Intelligence Remove Repeated Column, Page Header, Footer in CSV Export (JASPER) By Nikhilesh Remove Repeated Column header, Page Header, Page Footer in CSV Export (JASPER) Make data easy with Helical Insight. Helical Insight is the world's best open source business intelligence tool. Get your 30 Days Trail Version In CSV export, we want...
Miscellaneous Scheduling Talend Job on both Windows and Linux OS By Nikhilesh Scheduling Talend Job on both Windows and Linux OS In order to schedule a Talend Job, first we have to export the job as build job which will generate the runnable files to execute on required OS. And also all the...
Javascript Using Bootstrap Modal with ReactJS By Nikhilesh Using Bootstrap Modal with ReactJS Here we will be creating a reusable React-component for Bootstrap Modal. Setup Let’s first create a skeleton for our component. Create a file bootstrap-modal.jsx which contains the following code: var BootstrapModal = React.createClass({ displayName: "BootstrapModal",...
Data Visualization DWR By Nikhilesh DWR (DIRECT WEB REMOTING) Introduction DWR, or Direct Web Remoting, is a Java open source library that helps developers write web sites that include Ajax technology. It is a RPC library which makes it easy to call Java functions from...
Business Intelligence Installing JasperReports Server 6.0.1 with Oracle DB (in Windows) By Nikhilesh Installing JasperReports Server 6.0.1 with Oracle DB (on Windows) Pre-requisite Java JDK 1.6 or 1.7 should be installed. Create and set the JAVA_HOME system environment variable to point to the Java JDK location. Apache Tomcat 5.5, 6, or 7 should...
Business Intelligence Map Reduce In MongoDB By Nikhilesh MongoDb Map Reduce Map-reduce is a data processing paradigm for condensing large volumes of data into useful aggregated results. For map-reduce operations, MongoDB provides the map Reduce database command. The mapReduce command allows you to run map-reduce aggregation operations over a collection. The...
Business Intelligence Case Study Report On PCNI OpenHMIS Reports By Nikhilesh Case Study Report On PCNI OpenHMIS Reports Customer : Pathways Community Network institute (PCNI) Geographical Location : Atlanta, Georgia (USA) Tools Used : DB used : MySQL, Postgres, Oracle BI Tool : Jaspersoft Community Edition...
Miscellaneous Uses of Spring’s ApplicationContext While Using Reflection By Nikhilesh Uses of ApplicationContext while using reflection Generally speaking, Spring's ApplicationContext is not advised to be used in the project business logic code as it binds the code to Spring API. But, if your application is using Spring API a lot...
Business Intelligence Map Reduce in Mongo DB By admin Map Reduce in Mongo db : This Blog will teach you, how to write Map reduce in Mongo DB . Map Reduce is a concept that process large volume of data into aggregated results. To use Map Reduce Concept in...