In this blog we are going to cover how can you setup Trino on multiple load balancing mode so that the SQLquery execution can happen in parallel, thus helping in better performance as well as a fault tolerant server in case if one server goes down users requests will still be getting processed.
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In Open Source BI product Helical Insight version 5.0 built 1083 onwards, we had added a new functionality called “Reference Line” option. This allows you to add a new reference line which can often be helpful in doing the comparison. Navigate to Marks by clicking on the 3 dots(meatball icon) that appear beside Visualization. Within
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In this blog we are covering various kind of cards customization options of Card. These, as the name suggests, will be applicable for your card visualization under More Charts. You can navigate these options under Properties section. A lot of things can be done which includes title, prefix and suffix image or text or icons
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This will allow you to easily migrate your work around multiple servers from a UI driven option like migrating the reports dashboards from development server to production server etc. Note that functionality has been added from version 5.0 instance onward. In order to avoid any complication it is better if both source and target are
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These, as the name suggests, will be applicable for your axis charts and will allow you to rotate the data labels i.e. make it vertical instead of default horizontal for easier readability. Using the “Label” option of “Marks” it is possible to add data labels to the created axis chars. You can then navigate these
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Most of the reports that we require consists of sorted data i.e. ascending order or descending order. Some use cases includes like finding top 10 customers, or last 1 week of data, or could be for any needs. Sorting can be done on any data type like text, number, date, date time etc. With Helical
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The best open-source business intelligence tool just got better. The intuitive interface now comes with keyboard shortcuts. This blog is relevant to Helical Insight version 5.0 RC 830 build onwards To see the shortcuts hover over the icon and see the shortcut for it and you never need to go back to icon and click
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If you are using SAP HANA and want to use it, in this blog we are covering how to make the connection string as well as make your helical insight instance ready to be used with SAP HANA as a datasource Download the Sap_hana.zip and extract Copy sap.xml and sap.js file into below server path
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In this document we are covering how you can connect to Mongo and another RDBMS (like mysql, oracle, sqlserver etc) and do a crossdb join and create reports. Pre-requisite : – Helical Insight (version 5.0) installed – Apache Drill (version 1.20) installed Useful links : https://www.helicalinsight.com/connecting-mongodb-using-apache-drill/ https://www.helicalinsight.com/drill-installation-helical-insight/ NOTE : Above documents might be using different
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