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Business Intelligence News

With an increasing amount of Data available to businesses, we can now rely on BI Tools such as Qlik and Power BI to turn data into insights. Read the latest news and updates in the world of Business Intelligence on the Packt Hub.

Query Performance Tuning in Microsoft Analysis Services: Part 2

MDX calculation performance Optimizing the performance of the Storage Engine is relatively straightforward: you can diagnose performance problems easily and you only have two options—partitioning...

Query Performance Tuning in Microsoft Analysis Services: Part 1

In this two-part article by Chris Webb, we will cover query performance tuning, including how to design aggregations and partitions and how to write...

Graphical Report Design with iReport: Part 2

By the end of this article, you should be able to: Add multiple columns to a report Group report data Add images and charts to a report Creating...

Pentaho Reporting: Building Interactive Reports in HTML

Interactive HTML report properties All reporting elements share a common set of HTML-related properties that may be used to create a dynamic report. Below is...

Graphical Report Design with iReport: Part 1

In 2008, iReport was rewritten to take advantage of the NetBeans platform. It is freely available both as a standalone product and as a...

Including Charts and Graphics in Pentaho Reports (Part 2)

Ring chart The ring chart is identical to the pie chart, except that it renders as a ring versus a complete pie. In addition to...

Including Charts and Graphics in Pentaho Reports (Part 1)

Supported charts Pentaho Reporting relies on JFreeChart, an open source Java chart library, for charting visualization within reports. From within Report Designer, many chart types...

Building Your First iReport

So let's get on with it! Creating a connection/data source Before going to create the connection, a database should be set up. The SQL query for...

iReport in NetBeans

Creating different types of reports inside the NetBeans IDE The first step is to download the NetBeans IDE and the iReport plugin for this. The...

Configuring and Formatting iReport Elements

A complete report is structured by composing a set of sections called bands. Each band has its own configurable height, a particular position in...

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ServiceNow Partners with IBM on AIOps from DevOps.com

ServiceNow and IBM this week announced that the Watson artificial intelligence for IT operations (AIOps) platform from IBM will be integrated with the IT...

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Scientific Analysis of Donald Trump’s Tweets on COVID-19 with Transformers

It takes time and effort to figure out what is fake news and what isn't. Like children, we have to work our way through...

Distributed training in TensorFlow 2.x

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