[GitHub] [arrow] amol- commented on a change in pull request #10266: ARROW-12650: [Doc][Python] Improve documentation regarding dealing with memory mapped files

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

amol- commented on a change in pull request #10266:
URL: https://github.com/apache/arrow/pull/10266#discussion_r631867852



##########
File path: docs/source/python/memory.rst
##########
@@ -277,6 +277,95 @@ types than with normal Python file objects.
    !rm example.dat
    !rm example2.dat
 
+Efficiently Writing and Reading Arrow Arrays

Review comment:
       I'm open to suggestions about where to best put this. I picked `memory.rst` because the title is "Memory and IO Interfaces" and it covers input streams, memory mapped files and reading memory mapped data.

##########
File path: docs/source/python/memory.rst
##########
@@ -277,6 +277,95 @@ types than with normal Python file objects.
    !rm example.dat
    !rm example2.dat
 
+Efficiently Writing and Reading Arrow Arrays
+--------------------------------------------
+
+Being optimized for zero copy and memory mapped data, Arrow allows to easily
+read and write arrays consuming the minimum amount of resident memory.
+
+When writing and reading raw arrow data, we can use the Arrow File Format

Review comment:
       :+1: will change this.




-- 
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.

For queries about this service, please contact Infrastructure at:
users@infra.apache.org