spark-instrumented-optimizer/sql/core/src
ravipesala 974d7b238b [SPARK-3483][SQL] Special chars in column names
Supporting special chars in column names by using back ticks. Closed https://github.com/apache/spark/pull/2804 and created this PR as it has merge conflicts

Author: ravipesala <ravindra.pesala@huawei.com>

Closes #2927 from ravipesala/SPARK-3483-NEW and squashes the following commits:

f6329f3 [ravipesala] Rebased with master
2014-10-26 16:36:11 -07:00
..
main [SPARK-4068][SQL] NPE in jsonRDD schema inference 2014-10-26 16:32:02 -07:00
test [SPARK-3483][SQL] Special chars in column names 2014-10-26 16:36:11 -07:00