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be/src/common/status.* : BSD-style license

  Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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be/src/gutil/atomicops-internals-x86.h : Apache 2.0 License

Copyright 2003 Google Inc.

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be/src/gutil/atomicops-internals-x86.cc : Apache 2.0 License

Copyright 2007 Google Inc.

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be/src/gutil/arm_instruction_set_select.h : Apache 2.0 License

Copyright 2011 Google Inc.

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be/src/gutil/stl_util.h : Apache 2.0 License

Copyright 2007 Google Inc.

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be/src/gutil/utf/*: licensed under the following terms:

  UTF-8 Library

  The authors of this software are Rob Pike and Ken Thompson.
      Copyright (c) 1998-2002 by Lucent Technologies.

  Permission to use, copy, modify, and distribute this software for any purpose without
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be/src/gutil/valgrind.h: licensed under the following terms:

   This file is part of Valgrind, a dynamic binary instrumentation
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   Copyright (C) 2000-2008 Julian Seward.  All rights reserved.

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be/src/gutil: 3-clause BSD

Except above files in this module, other files of this module are derived from code in
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  Copyright (c) 2013 The Chromium Authors. All rights reserved.

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Parts of be/src/runtime/string_search.hpp: Python Software License V2

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be/src/env (some portions): 3-clause BSD

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be/src/util/coding.*: this code is licensed under both GPLv2 and Apache 2.0 License.
                      Doris chooses Apache 2.0 License.

  Copyright (c) 2011-present, Facebook, Inc.  All rights reserved.
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be/src/olap/lru_cache.h : BSD-style license
be/src/olap/lru_cache.cpp : BSD-style license

  Copyright (c) 2011 The LevelDB Authors. All rights reserved.
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be/src/olap/skiplist.h : BSD-style license

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be/src/util/murmur_hash3.h
be/src/util/murmur_hash3.cpp

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fe/fe-common/src/main/java/org/apache/doris/common/jmockit/*: MIT license

Copyright (c) 2006 JMockit developers

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-------------------------------------------------------------------------------

be/src/util/utf8_check.cpp: MIT license

  MIT License
  
  Copyright (c) 2019 Yibo Cai
  
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be/src/util/condition_variable* : BSD-style license

Copyright (c) 2011 The Chromium Authors. All rights reserved.
Use of this source code is governed by a BSD-style license that can be
found in the LICENSE file.

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docs/.vuepress/* The MIT License (MIT)

Copyright (c) 2018-present, Yuxi (Evan) You

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be/src/util/sse2neon.h: MIT license

This header file provides a simple API translation layer
between SSE intrinsics to their corresponding Arm/Aarch64 NEON versions

This header file does not yet translate all of the SSE intrinsics.

Contributors to this work are:
  John W. Ratcliff <jratcliffscarab@gmail.com>
  Brandon Rowlett <browlett@nvidia.com>
  Ken Fast <kfast@gdeb.com>
  Eric van Beurden <evanbeurden@nvidia.com>
  Alexander Potylitsin <apotylitsin@nvidia.com>
  Hasindu Gamaarachchi <hasindu2008@gmail.com>
  Jim Huang <jserv@biilabs.io>
  Mark Cheng <marktwtn@biilabs.io>
  Malcolm James MacLeod <malcolm@gulden.com>
  Devin Hussey (easyaspi314) <husseydevin@gmail.com>

The MIT license:

Permission is hereby granted, free of charge, to any person obtaining a copy
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build-support/run_clang_format.py: MIT license

This script is copied from:
https://github.com/DoozyX/clang-format-lint-action/blob/master/run-clang-format.py

which is a wrapper script around clang-format, suitable for linting multiple files
and to use for continuous integration.

MIT License

Copyright (c) 2019 Slobodan Kletnikov

Permission is hereby granted, free of charge, to any person obtaining a copy
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be/src/common/signal_handler.h:

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fe/fe-core/src/main/antlr4/org/apache/doris/nereids/JavaLexer.g4: BSD licence

[The "BSD licence"]
 Copyright (c) 2013 Terence Parr, Sam Harwell
 Copyright (c) 2017 Ivan Kochurkin (upgrade to Java 8)
 Copyright (c) 2021 Michał Lorek (upgrade to Java 11)
 Copyright (c) 2022 Michał Lorek (upgrade to Java 17)
 All rights reserved.

 Redistribution and use in source and binary forms, with or without
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fe/fe-core/src/main/antlr4/org/apache/doris/nereids/JavaParser.g4: BSD licence

 [The "BSD licence"]
 Copyright (c) 2013 Terence Parr, Sam Harwell
 Copyright (c) 2017 Ivan Kochurkin (upgrade to Java 8)
 Copyright (c) 2021 Michał Lorek (upgrade to Java 11)
 Copyright (c) 2022 Michał Lorek (upgrade to Java 17)
 All rights reserved.

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 docs/.vuepress/public/js/jquery.min.js: 

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 docs/.vuepress/public/css/animate.min.css: MIT license

Animate.css - http://daneden.me/animate
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is furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included 
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IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 
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