Data warehouses and data marts provide the business intelligence needed for timely and accurate business decisions. But data warehousing comes with a unique set of challenges revolving around huge volumes of data and maintenance of data keys. Centerprise is the […]
Category: Astera Technical Blog
Rule-Based Filtering for Export in ReportMiner
Learn how Astera ReportMiner offers data extraction of only part of the document/report through rule-based filtering approach. What is Rule-Based Filtering Rule-based filtering is an approach of data extraction that allows users to limit the information they want to extract […]
Smart Data Extraction with ReportMiner: Automating Creation of Extraction Models
An extraction model is at the heart of data extraction from unstructured data using ReportMiner. The model essentially consists of a set of data matching patterns. These patterns are used to identify the desired data within the document. Typically, these […]
Dataflows – The Cornerstone of Data Integration Part 2
Part 2 – Creating a Dataflow To create a new dataflow, go to File -> New -> Dataflow on the main menu. Or expand the New Dataflow dropdown on the main toolbar and select Dataflow from the dropdown menu. […]
Commercial Proprietary Software vs Open Source – Which is Better?
You can spend your money and buy the house, or you can spend your time and build the house. Either way, you pay for your house. Let’s begin by understanding what is commercial software. In simple words, it is […]