spark-instrumented-optimizer/python/pyspark/sql
Cheolsoo Park ac2e17b01c [SPARK-8355] [SQL] Python DataFrameReader/Writer should mirror Scala
I compared PySpark DataFrameReader/Writer against Scala ones. `Option` function is missing in both reader and writer, but the rest seems to all match.

I added `Option` to reader and writer and updated the `pyspark-sql` test.

Author: Cheolsoo Park <cheolsoop@netflix.com>

Closes #7078 from piaozhexiu/SPARK-8355 and squashes the following commits:

c63d419 [Cheolsoo Park] Fix version
524e0aa [Cheolsoo Park] Add option function to df reader and writer
2015-06-29 00:13:39 -07:00
..
__init__.py [SPARK-8060] Improve DataFrame Python test coverage and documentation. 2015-06-03 00:23:34 -07:00
column.py [SPARK-8573] [SPARK-8568] [SQL] [PYSPARK] raise Exception if column is used in booelan expression 2015-06-23 15:51:16 -07:00
context.py [SPARK-8104] [SQL] auto alias expressions in analyzer 2015-06-22 12:13:00 -07:00
dataframe.py Revert "[SPARK-7157][SQL] add sampleBy to DataFrame" 2015-06-23 19:30:25 -07:00
functions.py [SPARK-8237] [SQL] Add misc function sha2 2015-06-25 22:07:37 -07:00
group.py [SPARK-7322, SPARK-7836, SPARK-7822][SQL] DataFrame window function related updates 2015-05-23 08:30:05 -07:00
readwriter.py [SPARK-8355] [SQL] Python DataFrameReader/Writer should mirror Scala 2015-06-29 00:13:39 -07:00
tests.py [SPARK-8355] [SQL] Python DataFrameReader/Writer should mirror Scala 2015-06-29 00:13:39 -07:00
types.py [SPARK-6411] [SQL] [PySpark] support date/datetime with timezone in Python 2015-06-11 01:00:41 -07:00
window.py [SPARK-8146] DataFrame Python API: Alias replace in df.na 2015-06-07 01:21:02 -07:00