v1.6.2

Fixed java.lang.IllegalArgumentException: Illegal group reference when explain plan has table names with dollars.

Full Changelog: v1.6.1...v1.6.2

v1.6.1

Fixed java.lang.NoClassDefFoundError: org/apache/calcite/runtime/CalciteContextException when SQL fails in MAT UI (regression since 1.6.0)

Full Changelog: v1.6.0...v1.6.1

Major changes in 1.6.0:

• Added WITH RECURSIVE queries thanks to Calcite 1.36.0: https://calcite.apache.org/news/2023/11/10/release-1.36.0/
• Various optimizations thanks to Calcite 1.26.0 -> 1.36.0 update, see https://calcite.apache.org/news/
• Introduce 'asArray' group of functions by @Lerm in #15
• Handle '[]' field name references directly, Introduce the 'getStaticField' function, Update maven-bundle-plugin by @Lerm in #28

Update sites:

• https://vlsi.github.io/mat-calcite-plugin-update-site/stable (stable releases)
• https://vlsi.github.io/mat-calcite-plugin-update-site/ea (early access, per-commit releases)

v1.6.0 - update site, recursive queries

Known issues

java.lang.NoClassDefFoundError: org/apache/calcite/runtime/CalciteContextException displayed in UI instead of SQL exception. Fixed in 1.6.1

What's Changed

• Added update sites: https://vlsi.github.io/mat-calcite-plugin-update-site/stable, https://vlsi.github.io/mat-calcite-plugin-update-site/ea
• Added WITH RECURSIVE queries thanks to Calcite 1.36.0: https://calcite.apache.org/news/2023/11/10/release-1.36.0/
• Various optimizations thanks to Calcite 1.26.0 -> 1.36.0 update, see https://calcite.apache.org/news/
• Introduce 'asArray' group of functions by @Lerm in #15
• Handle '[]' field name references directly, Introduce the 'getStaticField' function, Update maven-bundle-plugin by @Lerm in #28
• Bump guava from 29.0-jre to 32.0.0-jre in /MatCalciteDependencies by @dependabot in #26
• chore: replace MatCalciteDependencies with Import-Package in META-INF/MANIFEST.MF by @vlsi in #33
• chore: publish artifacts by @vlsi in #34
• chore: add release action by @vlsi in #35

Full Changelog: v1.5.0...v1.6.0

v1.5.0: Update Calcite to 1.26, add @super, @className, @classLoader

Added

• Extra property for all objects: @class (references to java.lang.Class)
• Extra property for all objects: @className (returns the name of the class)
• Extra property for Class objects: @classLoader (references to java.lang.ClassLoader)
• Extra property for Class objects: @super (references to java.lang.Class)

Changed

• Eclipse Memory Analyzer 1.8.0 or higher is required
• Java 1.8 or higher is required
• Update Apache Calcite to 1.26.0 (see https://calcite.apache.org/news/2020/10/06/release-1.26.0/)
• Update Guava to 29.0-jre

Fixed

• name for IClass return class name rather than the value of Class.name field (OpenJDK uses the field as a cache, so it might be null)
• Declare reference columns as nullable, so the engine does not optimize count(name) into count(*)

v1.4.0

Prepare for release v1.4.0

v1.3.0

Prepare for release v1.3.0