apache/spark — pull request #1793 by yhuai (2014-08-05 20:05:56+00:00)
Title: [SPARK-2854][SQL] Finalize _acceptable_types in pyspark.sql

This PR aims to finalize accepted data value types in Python RDDs provided to Python `applySchema`.

JIRA: https://issues.apache.org/jira/browse/SPARK-2854