Apache Presto – JDBC Interface Presto’s JDBC interface is used to access Java application. Prerequisites Install presto-jdbc-0.150.jar You can download the JDBC jar file by visiting the following link, After the jar file has been downloaded, add it to the class path of your Java application. Create a Simple Application Let’s create a simple java […]
Category Archives: apache Presto
Discuss Apache Presto JApache Presto is an open source distributed SQL engine. Presto originated at Facebook for data analytics needs and later was open sourced. Now, Teradata joins Presto community and offers support. Apache Presto is very useful for performing queries even petabytes of data. Extensible architecture and storage plugin interfaces are very easy to […]
Apache Presto – HIVE Connector The Hive connector allows querying data stored in a Hive data warehouse. Prerequisites Hadoop Hive Hopefully you have installed Hadoop and Hive on your machine. Start all the services one by one in the new terminal. Then, start hive metastore using the following command, hive –service metastore Presto uses Hive […]