In this blog we are going to cover one use case in which we want to use 2 measures and plot them next to each other in the same canvas (rather than 2 separate charts) using grid charts.
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In this blog we are going to learn how to implement High availability and load balancing using an Apache web server with two Tomcat instances. This can help in improving performance as well as ensuring that there is no downtime. There could be other modes as well of implementing HA LB using other servers also like IIS, NGINX, HA...
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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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Open Source BI product Helical Insight comes with plenty of default visualization options. There could be occasions in which some other custom chart might be required. thing else might also be required over and above what is by default available. From version 5.2 onwards we have included VF option in Helical Insight application which can
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In Open Source BI Helical Insight application version 5.2 onwards, we have also started providing support of Maps visualization. In this document, we are covering how to create map based on different criteria andvarious configurable properties of map. NOTE: By default, we are using Map Box plugin for map visualization in Helical Insight. If you
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Open Source BI product Helical Insight is a responsive application and charts are responsive. When you create a tabular report which has many columns, it automatically reduces width of every column so that it fits the screen. This can become difficult to view when the number of rows being used are more. But From version
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In previous blog, we have learned about how to use Date filter in Open Source BI Helical Insight application version 5 with different options like In Between, in Range, Equals, Greater Than, Less Than, Greater Than Equal to, Less Than Equal to etc. Helical Insight allows to pass filter name and filter values also directly
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By default when we create a line chart in Helical Insight version 5.0 onwards it has got sharp edges. But from version 5.2 (5.2.0.1473 GA) a new property has been introduced which can allow to create line charts with smooth edges. Usage: Create a line chart report. For example here we are created a report
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In this blog, we have learned about how to create Grid chart visualization in Open Source BI Helical Insight application version 5. Now we will see one additional feature called “Combine”. In grid chart, when more than one measure is present then it creates multiple set of charts. For example if you see below image,
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