[CALCITE-3989] Release Calcite 1.23.0
3 files changed
tree: cb19d302bac4ceaed1d888900facf9eb3900aa7a
  1. .editorconfig
  2. .gitattributes
  3. .github/
  4. .gitignore
  5. .idea/
  6. .ratignore
  7. .travis.yml
  8. LICENSE
  9. NOTICE
  10. README
  11. README.md
  12. appveyor.yml
  13. babel/
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  15. build.gradle.kts
  16. buildSrc/
  17. cassandra/
  18. core/
  19. druid/
  20. elasticsearch/
  21. example/
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  24. gradle.properties
  25. gradle/
  26. gradlew
  27. gradlew.bat
  28. kafka/
  29. linq4j/
  30. mongodb/
  31. pig/
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  35. release/
  36. server/
  37. settings.gradle.kts
  38. site/
  39. spark/
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  41. sqlline
  42. sqlline.bat
  43. sqlsh
  44. sqlsh.bat
  45. src/
  46. ubenchmark/
README.md

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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.