Yin Huai created SPARK-18255:
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Summary: SQLContext.getOrCreate always returns a SQLContext even
if a user originally created a HiveContext
Key: SPARK-18255
URL: https://issues.apache.org/jira/browse/SPARK-18255
Project: Spark
Issue Type: Bug
Components: SQL
Affects Versions: 2.0.0
Reporter: Yin Huai
It is possible that a user creates HiveContext at beginning. However,
SQLContext.getOrCreate will always returns a SQLContext instead of returning a
HiveContext. This behavior change may break user code if
{{SQLContext.getOrCreate().asInstanceOf[HiveContext]}} is used.
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