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Posted to issues@spark.apache.org by "Dongjoon Hyun (JIRA)" <ji...@apache.org> on 2016/04/30 09:14:12 UTC

[jira] [Created] (SPARK-15031) Fix SQL python example

Dongjoon Hyun created SPARK-15031:
-------------------------------------

             Summary: Fix SQL python example
                 Key: SPARK-15031
                 URL: https://issues.apache.org/jira/browse/SPARK-15031
             Project: Spark
          Issue Type: Bug
          Components: Examples
            Reporter: Dongjoon Hyun
            Priority: Trivial


Currently, Python SQL example, `sql.py`, fails.

{code}
bin/spark-submit examples/src/main/python/sql.py
Traceback (most recent call last):
  File "/Users/dongjoon/spark-release/spark-2.0/examples/src/main/python/sql.py", line 60, in <module>
    people = sqlContext.jsonFile(path)
AttributeError: 'SQLContext' object has no attribute 'jsonFile'
{code}

{code}
Traceback (most recent call last):
  File "/Users/dongjoon/spark-release/spark-2.0/examples/src/main/python/sql.py", line 72, in <module>
    people.registerAsTable("people")
  File "/Users/dongjoon/spark/python/lib/pyspark.zip/pyspark/sql/dataframe.py", line 795, in __getattr__
AttributeError: 'DataFrame' object has no attribute 'registerAsTable'
{code}

This issue fixes them by the following fix.
{code}
-    people = sqlContext.jsonFile(path)
+    people = sqlContext.read.json(path)
...
-    people.registerAsTable("people")
+    people.registerTempTable("people")
{code}



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