[GitHub] [arrow] lianghanzhen opened a new pull request #12221: Fix typo

[GitBox <gi...@apache.org>]

lianghanzhen opened a new pull request #12221:
URL: https://github.com/apache/arrow/pull/12221


   `iff` -> `if`


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[GitHub] [arrow] github-actions[bot] commented on pull request #12221: Fix typo

[GitBox <gi...@apache.org>]

github-actions[bot] commented on pull request #12221:
URL: https://github.com/apache/arrow/pull/12221#issuecomment-1018442943


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   Thanks for opening a pull request!
   
   If this is not a [minor PR](https://github.com/apache/arrow/blob/master/CONTRIBUTING.md#Minor-Fixes). Could you open an issue for this pull request on JIRA? https://issues.apache.org/jira/browse/ARROW
   
   Opening JIRAs ahead of time contributes to the [Openness](http://theapacheway.com/open/#:~:text=Openness%20allows%20new%20users%20the,must%20happen%20in%20the%20open.) of the Apache Arrow project.
   
   Then could you also rename pull request title in the following format?
   
       ARROW-${JIRA_ID}: [${COMPONENT}] ${SUMMARY}
   
   or
   
       MINOR: [${COMPONENT}] ${SUMMARY}
   
   See also:
   
     * [Other pull requests](https://github.com/apache/arrow/pulls/)
     * [Contribution Guidelines - How to contribute patches](https://arrow.apache.org/docs/developers/contributing.html#how-to-contribute-patches)
   


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[GitHub] [arrow] cyb70289 commented on a change in pull request #12221: [Doc]: Fix typo

[GitBox <gi...@apache.org>]

cyb70289 commented on a change in pull request #12221:
URL: https://github.com/apache/arrow/pull/12221#discussion_r790089989



##########
File path: docs/source/format/Columnar.rst
##########
@@ -76,7 +76,7 @@ concepts, here is a small glossary to help disambiguate.
 * **Nested type**: a data type whose full structure depends on one or
   more other child types. Two fully-specified nested types are equal
   if and only if their child types are equal. For example, ``List<U>``
-  is distinct from ``List<V>`` iff U and V are different types.

Review comment:
       This is not typo. `iff` means `if and only if`.
   In Chinese, "当且仅当" :)




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[GitHub] [arrow] lianghanzhen closed pull request #12221: [Doc]: Fix typo

[GitBox <gi...@apache.org>]

lianghanzhen closed pull request #12221:
URL: https://github.com/apache/arrow/pull/12221


   


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