Apache Calcite 1.20.0 release, dynamic data management framework

Apache Calcite 1.20.0 released, Calcite is a dynamic data management framework, Calcite supports many front-end and back-end data language engine, including a SQL parser, and as a sub-project Avatica JDBC driver.

This version was released three months after 1.19.0, which includes more than 130 issues have been fixed, some new features and general improvements and bug fixes. The main contents are:

• Support anti-joins
• Recursive queries
• New Functions
• The new adapter
• Other improvements and repair

  <dependency>
    <groupId>org.apache.calcite</groupId>
    <artifactId>calcite-core</artifactId>
    <version>1.20.0</version>
  </dependency>

Release Notes