open source Archives - Page 16 of 18

Exporting Data to Excel using Apache POI in Helical Insight

This blog will let you know to export excel using apache poi hwf and customize the excel like adding more information like the filters used in the report, heading. We should create an object in HTML file which contains the map-id from an efwd file, all the required input parameters for executing the query and

apache POI, BI tool, helical insight, open source, Open source BI tools, open source business intelligence

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Disabling Default Admin and User Login From Login Page

In order to remove default admin and default user buttons from login page of Helical Insight application, we need to follow below steps: Go to the location where Helical Insight application is installed. Now search for ‘loginBody.jsp’ file which is located at “webapps/hi-ee/WEB-INF/jsp/login/loginBody.jsp” directory Open ‘loginBody.jsp’ Comment the following section of code as shown below.

BI tool, business intelligence, helical insight, open source, open source bi tool., Open source BI tools, White Labelling

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Export PDF with Custom Printing Template

Login with credentials and click on the file browser. Then we get folders and files list, select the required report using search bar option. Now, we need to right click(or double click ) on our report. We can see options like Open, Open in New Window, Delete, Rename, Share & Properties. Click “Open” to open

BI tool, business intelligence, Business Intelligence BI tools, open source

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White Labeling in Helical Insight Application

In some other blogs we have covered white labeling overview. In this blog we are going to cover how to remove the License Details from the home page, footer which has copyright Helical Insight and “Click Here to know more details. Below we have described the steps in details for one of the sample use

BI tools, bi white label, Big Data, business intelligence, helical insight, open source, white label, white label solution, White Labelling

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Adding Table/Column to an Embedded Derby Database

Adding Table/Column to an embedded derby database created at the time of installation of Helical Insight application. In this blog we will discuss how to add a new table or column to an already connected embedded derby database and populate newly created table or column. We will use db-visualizer as a client to connect to

business intelligence, database, derby database, helical insight, open source, open source business intelligence