apache/spark — pull request #2737 by ravipesala (2014-10-09 21:31:54+00:00)
Title: [SPARK-3834][SQL] Backticks not correctly handled in subquery aliases

The queries like '''SELECT a.key FROM (SELECT key FROM src) `a`''' does not work as backticks in subquery aliases are not handled properly. This PR fixes that.

Author : ravipesala ravindra.pesala@huawei.com