Cheng Hao created SPARK-5550:
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Summary: Custom UDF is case sensitive for HiveContext
Key: SPARK-5550
URL: https://issues.apache.org/jira/browse/SPARK-5550
Project: Spark
Issue Type: Bug
Components: SQL
Reporter: Cheng Hao
SQL in HiveContext, should be case insensitive, however, the following query
will fail.
{panel}
udf.register("random0", () => { Math.random()})
assert(sql("SELECT RANDOM0() FROM src LIMIT 1").head().getDouble(0) >= 0.0)
{panel}
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