Github user cloud-fan closed the pull request at:
https://github.com/apache/spark/pull/14599
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Github user hvanhovell commented on a diff in the pull request:
https://github.com/apache/spark/pull/14599#discussion_r74423461
--- Diff:
sql/catalyst/src/main/antlr4/org/apache/spark/sql/catalyst/parser/SqlBase.g4 ---
@@ -627,6 +627,7 @@ quotedIdentifier
number
: DEC
GitHub user cloud-fan opened a pull request:
https://github.com/apache/spark/pull/14599
[SPARK-17013][SQL] handle corner case for negative integral literal
## What changes were proposed in this pull request?
Spark 2.0 parses negative numeric literals as the unary minus of po
