How to Connect HiveServer2 service with JDBC Client ?

HiveServer2 (HS2) is a server interface that enables remote clientsto execute queries against Hive and retrieve the results. The current implementation, based on Thrift RPC, is an improved version of HiveServer and supports multi-client concurrency and authentication. It is designed to provide better support for open API clients like JDBC and ODBC. In this post, … Continue reading How to Connect HiveServer2 service with JDBC Client ? →

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How to Configure MySQL Metastore for Hive

Hive by default comes with Derby as its metastore storage, which is suited only for testing purposes and in most of the production scenarios it is recommended to use MySQL as a metastore. This is a step by step guide on How to Configure MySQL Metastore for Hive in place of Derby Metastore (Default). Assumptions … Continue reading How to Configure MySQL Metastore for Hive →

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