GitHub user wangmiao1981 opened a pull request:
https://github.com/apache/spark/pull/14098
[SPARK-16380][SQL][Example]:Update SQL examples and programming guide for
Python language binding
## What changes were proposed in this pull request?
(Please fill in changes proposed in this fix)
In current sql-programming-guide.md, Python examples are hard coded in the
md file.
I update the file by adding a separate SparkSQLExample.py as ml examples.
In this file, I included all working and hard-coded examples as a
self-contained application, except for Hive examples. For example,
spark.refershtable, which doesn't exist in SparkSession. We can revisit these
examples and put it in the self-contained application.
## How was this patch tested?
(Please explain how this patch was tested. E.g. unit tests, integration
tests, manual tests)
Manual tests:
./bin/spark-submit examples/src/main/python/SparkSQLExample.py
Build docs and check generated document including correct examples as ml
document.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/wangmiao1981/spark sql
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/spark/pull/14098.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #14098
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