Apache Drill. Ted Dunning

Apache Drill


Apache.Drill.pdf
ISBN: 9781449362041 | 200 pages | 5 Mb


Download Apache Drill



Apache Drill Ted Dunning
Publisher: O'Reilly Media, Incorporated



To create a Hive table and query it with Drill, complete the following steps:. This section explains how to install and use the JDBC driver for Apache Drill. Drill reads from and writes to data sources having a wide variety of types. Drill supports Drill treats a JSON object as a SQL record. Querying Complex Data Introduction. Start the Drill shell using the sqlline command. In August we made Drill available asked me what's coming next, so I will be added to Drill in 2015. Supported Data Types · Date, Time, and Handling Different Data Types. By default, user impersonation is disabled in Drill. Interfaces Introduction to Apache Drill through the following interfaces:. Drill 1.3 was released on November 23, 2015. Installing Drill on Linux and Mac OS X. The SHOW TABLES command returns a list of views created within a schema. You can define one or more workspaces in a storage plugin configuration. A major fragment is a concept that represents a phase of the query execution. The 40-year monopoly of the RDBMS is over. Apache Drill is an open source, low latency SQL query engine for Hadoop and NoSQL. Apache Drill is an open source, low-latency query engine for Hadoop that delivers secure, interactive SQL analytics at petabyte scale.





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