https://impala.apache.org/docs/build/html/topics/impala_hadoop.html#intro_metastore Impala makes use of many familiar components within the Hadoop ecosystem. Impala can interchange data with other Ha...

The following sections provide background information to help you become productive using Impala and its features. Where appropriate, the explanations include context to help understand how aspects of...

Components of the Impala Server The Impala server is a distributed, massively parallel processing (MPP) database engine. It consists of different daemon processes that run on specific hosts within yo...

Developing Impala Applications The core development language with Impala is SQL. You can also use Java or other languages to interact with Impala through the standard JDBC and ODBC interfaces used by...