hyukjinkwon 2b01d3c701 [SPARK-16960][SQL] Deprecate approxCountDistinct, toDegrees and toRadians according to FunctionRegistry ... ## What changes were proposed in this pull request? It seems `approxCountDistinct`, `toDegrees` and `toRadians` are also missed while matching the names to the ones in `FunctionRegistry`. (please see [approx_count_distinct](5c2ae79bfc/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/FunctionRegistry.scala (L244)), [degrees](5c2ae79bfc/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/FunctionRegistry.scala (L203)) and [radians](5c2ae79bfc/sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/FunctionRegistry.scala (L222)) in `FunctionRegistry`). I took a scan between `functions.scala` and `FunctionRegistry` and it seems these are all left. For `countDistinct` and `sumDistinct`, they are not registered in `FunctionRegistry`. This PR deprecates `approxCountDistinct`, `toDegrees` and `toRadians` and introduces `approx_count_distinct`, `degrees` and `radians`. ## How was this patch tested? Existing tests should cover this. Author: hyukjinkwon <gurwls223@gmail.com> Author: Hyukjin Kwon <gurwls223@gmail.com> Closes #14538 from HyukjinKwon/SPARK-16588-followup.		2016-10-07 11:49:34 +01:00
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__init__.py	[SPARK-16772][PYTHON][DOCS] Fix API doc references to UDFRegistration + Update "important classes"	2016-08-06 05:02:59 +01:00
catalog.py	[SPARK-16772] Correct API doc references to PySpark classes + formatting fixes	2016-07-28 14:57:15 -07:00
column.py	[SPARK-17215][SQL] Method SQLContext.parseDataType(dataTypeString: String) could be removed.	2016-08-24 23:36:04 -07:00
conf.py	[SPARK-15464][ML][MLLIB][SQL][TESTS] Replace SQLContext and SparkContext with SparkSession using builder pattern in python test code	2016-05-23 18:14:48 -07:00
context.py	[SPARK-16700][PYSPARK][SQL] create DataFrame from dict/Row with schema	2016-08-15 12:41:27 -07:00
dataframe.py	[MINOR][PYSPARK][DOCS] Fix examples in PySpark documentation	2016-09-28 06:19:04 -04:00
functions.py	[SPARK-16960][SQL] Deprecate approxCountDistinct, toDegrees and toRadians according to FunctionRegistry	2016-10-07 11:49:34 +01:00
group.py	[MINOR][PYSPARK][DOC] Fix wrongly formatted examples in PySpark documentation	2016-07-06 10:45:51 -07:00
readwriter.py	[SPARK-17805][PYSPARK] Fix in sqlContext.read.text when pass in list of paths	2016-10-07 00:27:55 -07:00
session.py	[SPARK-17261] [PYSPARK] Using HiveContext after re-creating SparkContext in Spark 2.0 throws "Java.lang.illegalStateException: Cannot call methods on a stopped sparkContext"	2016-09-02 10:08:14 -07:00
streaming.py	[MINOR][PYSPARK][DOCS] Fix examples in PySpark documentation	2016-09-28 06:19:04 -04:00
tests.py	[SPARK-17805][PYSPARK] Fix in sqlContext.read.text when pass in list of paths	2016-10-07 00:27:55 -07:00
types.py	[SPARK-17215][SQL] Method SQLContext.parseDataType(dataTypeString: String) could be removed.	2016-08-24 23:36:04 -07:00
utils.py	[SPARK-15953][WIP][STREAMING] Renamed ContinuousQuery to StreamingQuery	2016-06-15 10:46:07 -07:00
window.py	[SPARK-14058][PYTHON] Incorrect docstring in Window.order	2016-03-21 23:52:33 -07:00