Github user rxin commented on a diff in the pull request:
https://github.com/apache/spark/pull/14616#discussion_r74555273
--- Diff:
sql/core/src/test/resources/sql-tests/results/group-by-ordinal.sql.out ---
@@ -95,7 +95,7 @@ select a, b from data group by -1
struct<>
--
Github user cloud-fan commented on a diff in the pull request:
https://github.com/apache/spark/pull/14616#discussion_r74556830
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
---
@@ -2223,3 +2223,29 @@ object TimeWindowing extends
Github user clockfly commented on a diff in the pull request:
https://github.com/apache/spark/pull/14616#discussion_r74556035
--- Diff:
sql/core/src/test/resources/sql-tests/results/group-by-ordinal.sql.out ---
@@ -95,7 +95,7 @@ select a, b from data group by -1
struct<>
Github user clockfly commented on a diff in the pull request:
https://github.com/apache/spark/pull/14616#discussion_r7466
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
---
@@ -2223,3 +2223,29 @@ object TimeWindowing extends
Github user rxin commented on a diff in the pull request:
https://github.com/apache/spark/pull/14616#discussion_r74555215
--- Diff:
sql/catalyst/src/main/scala/org/apache/spark/sql/catalyst/analysis/Analyzer.scala
---
@@ -2223,3 +2223,29 @@ object TimeWindowing extends
GitHub user clockfly opened a pull request:
https://github.com/apache/spark/pull/14616
[SPARK-16955][SQL] Fix analysis error when using ordinal in ORDER BY or
GROUP BY
## What changes were proposed in this pull request?
This PR adds two unresolved expressions to represent
