ocean-0x7c00 / calcite

Mirror of Apache Calcite

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

Travis Build Status AppVeyor Build Status

Apache Calcite

Apache Calcite is a dynamic data management framework.

It contains many of the pieces that comprise a typical database management system but omits the storage primitives. It provides an industry standard SQL parser and validator, a customisable optimizer with pluggable rules and cost functions, logical and physical algebraic operators, various transformation algorithms from SQL to algebra (and the opposite), and many adapters for executing SQL queries over Cassandra, Druid, Elasticsearch, MongoDB, Kafka, and others, with minimal configuration.

For more details, see the home page.

About

Mirror of Apache Calcite

License:Apache License 2.0


Languages

Language:Java 99.4%Language:CSS 0.2%Language:HTML 0.2%Language:FreeMarker 0.1%Language:Shell 0.0%Language:Batchfile 0.0%Language:Ruby 0.0%Language:TSQL 0.0%Language:Python 0.0%Language:PigLatin 0.0%Language:Kotlin 0.0%