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apache / impala / d358f6e87e88e2609e1c42d364676fbac74e6ddf
commitd358f6e87e88e2609e1c42d364676fbac74e6ddf[log] [tgz]
authorstiga-huang <huangquanlong@gmail.com>Sat Nov 01 06:20:53 2025 +0800
committerMichael Smith <michael.smith@cloudera.com>Mon Nov 03 17:17:02 2025 +0000
tree6b009626cacf9a421a12fcad1198fa04bb7af5f1
parent599b89306d37dbe354f15f68359d160904b215f9 [diff]
IMPALA-14520: Fix wrong column numbers in document impala_workload_mgmt.xml

The tables in the doc actually have 4 columns. This patch fixes the
wrong properties in the doc which causes tables not showing correctly
in the PDF.

Tests:
 - Build PDF, plain-html and asf-site-html of the doc.

Change-Id: Ic05d8d963d3791ada6f5a4ac144796b710f9af70
Reviewed-on: http://gerrit.cloudera.org:8080/23615
Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
Reviewed-by: Michael Smith <michael.smith@cloudera.com>
Reviewed-by: Jason Fehr <jfehr@cloudera.com>
1 file changed
tree: 6b009626cacf9a421a12fcad1198fa04bb7af5f1
  1. .devcontainer/
  2. be/
  3. bin/
  4. cmake_modules/
  5. common/
  6. docker/
  7. docs/
  8. fe/
  9. infra/
  10. java/
  11. lib/
  12. package/
  13. security/
  14. shell/
  15. ssh_keys/
  16. testdata/
  17. tests/
  18. www/
  19. .asf.yaml
  20. .clang-format
  21. .clang-tidy
  22. .gitattributes
  23. .gitignore
  24. .isort.cfg
  25. buildall.sh
  26. CMakeLists.txt
  27. EXPORT_CONTROL.md
  28. LICENSE.txt
  29. LOGS.md
  30. NOTICE.txt
  31. README-build.md
  32. README.md
  33. setup.cfg
README.md

Welcome to Impala

Lightning-fast, distributed SQL queries for petabytes of data stored in open data and table formats.

Impala is a modern, massively-distributed, massively-parallel, C++ query engine that lets you analyze, transform and combine data from a variety of data sources:

More about Impala

The fastest way to try out Impala is a quickstart Docker container. You can try out running queries and processing data sets in Impala on a single machine without installing dependencies. It can automatically load test data sets into Apache Kudu and Apache Parquet formats and you can start playing around with Apache Impala SQL within minutes.

To learn more about Impala as a user or administrator, or to try Impala, please visit the Impala homepage. Detailed documentation for administrators and users is available at Apache Impala documentation.

If you are interested in contributing to Impala as a developer, or learning more about Impala's internals and architecture, visit the Impala wiki.

Supported Platforms

Impala only supports Linux at the moment. Impala supports x86_64 and has experimental support for arm64 (as of Impala 4.0). Impala Requirements contains more detailed information on the minimum CPU requirements.

Supported OS Distributions

Impala runs on Linux systems only. The supported distros are

  • Ubuntu 16.04/18.04
  • CentOS/RHEL 7/8

Other systems, e.g. SLES12, may also be supported but are not tested by the community.

Export Control Notice

This distribution uses cryptographic software and may be subject to export controls. Please refer to EXPORT_CONTROL.md for more information.

Build Instructions

See Impala's developer documentation to get started.

Detailed build notes has some detailed information on the project layout and build.