Apache Calcite

Clone this repo:
  1. ea985df Rename parameterType field to better reflect the semantics by Michal Stutzmann · 15 hours ago main
  2. f5bcf68 Test exception messages by Michal Stutzmann · 10 days ago
  3. adf9cb4 Capitalize parameterType by Michal Stutzmann · 10 days ago
  4. 6c5237d Add JavaDoc by Michal Stutzmann · 11 days ago
  5. ab327d7 Cosmetics by Michal Stutzmann · 13 days ago

Maven Central CI 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.

The project uses JIRA for issue tracking. For further information, please see the JIRA accounts guide.