Reynold Xin created SPARK-5579:
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Summary: Provide support for project using SQL expression
Key: SPARK-5579
URL: https://issues.apache.org/jira/browse/SPARK-5579
Project: Spark
Issue Type: Sub-task
Reporter: Reynold Xin
Assignee: Reynold Xin
Would be nice to allow something like
df.selectExpr("abs(colA)", "colB")
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