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apache / calcite / 9b91d319e720ce03cf4d8befae0d5a192a93be99
commit9b91d319e720ce03cf4d8befae0d5a192a93be99[log] [tgz]
authornobigo <nobigogle@gmail.com>Thu Apr 10 09:25:17 2025 +0800
committerNobiGo <nobigogle@gmail.com>Mon Apr 14 09:15:30 2025 +0800
treea077d13a98bc3bd5b48ec8e3f76e19f1cecc2269
parentd3d5f10dbaf8078970c5a0ee51271108e449649a [diff]
[CALCITE-6945] Use LITERAL_AGG to simplify SubQueryRemoveRule by avoiding the extra Project
4 files changed
tree: a077d13a98bc3bd5b48ec8e3f76e19f1cecc2269
  1. .github/
  2. .idea/
  3. arrow/
  4. babel/
  5. bom/
  6. buildSrc/
  7. cassandra/
  8. core/
  9. druid/
  10. elasticsearch/
  11. example/
  12. file/
  13. geode/
  14. gradle/
  15. innodb/
  16. kafka/
  17. linq4j/
  18. mongodb/
  19. pig/
  20. piglet/
  21. plus/
  22. redis/
  23. release/
  24. server/
  25. site/
  26. spark/
  27. splunk/
  28. src/
  29. testkit/
  30. ubenchmark/
  31. .asf.yaml
  32. .editorconfig
  33. .gitattributes
  34. .gitignore
  35. .mailmap
  36. .ratignore
  37. build.gradle.kts
  38. gradle.properties
  39. gradlew
  40. gradlew.bat
  41. Jenkinsfile
  42. LICENSE
  43. NOTICE
  44. README
  45. README.md
  46. settings.gradle.kts
  47. sqlline
  48. sqlline.bat
  49. sqlsh
  50. sqlsh.bat
README.md

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.