drill Archives - Helical Insight

Connecting To Flat Files Of S3 Storage Using Apache Drill in Helical Insight

Users can now directly use flat files like CSV, JSON, Parquet, TSV, Avro and Sequence Files which are uploaded in AWS S3 instance and using the same they can create reports/dashboards inside Helical Insight. Following steps need to be followed. Step 1: Download, install and start Apache Drill. To learn How to Install Drill. Step

apache drill, business intelligence, drill, drill installation, flat files, helical insight, open source

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Drill Installation in Helical Insight

This blog gives details of the installation of Apache Drill in embedded mode, i.e., to use Drill on a single node. If you wish to install Drill in distributed mode, follow the instructions here. Pre-requisites: Linux, Mac OS X, and Windows: Oracle or OpenJDK 8 Windows only: A JAVA_HOME environment variable that points to the

apache tomcat, apachedrill, business intelligence, drill, drill installation, helical insight, open source

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Middleware Configuration in Helical Insight

Users need to configure connection of Apache Drill to use it as a middleware if they wish to connect to flat files and MongoDB via Apache Drill. Once Middleware configuration is done, users will be able to see icons of the flat files on the Data Sources page. The Apache drill must be installed and

database, datasoruce, dremio, drill, helical insight, middleware configurations