Richard Ding created HIVE-3107:
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Summary: More semantic analysis errors
Key: HIVE-3107
URL: https://issues.apache.org/jira/browse/HIVE-3107
Project: Hive
Issue Type: Bug
Components: Query Processor
Affects Versions: 0.9.0
Reporter: Richard Ding
This is related to HIVE-1922.
Following queries all fail with various SemanticExceptions:
{code}
explain select t.c from t group by c;
explain select t.c from t group by c sort by t.c;
explain select t.c as c0 from t group by c0;
explain select t.c from t group by t.c sort by t.c;
{code}
It is true that one could always find a version of any of above queries that
works. But one has to try to find out and it doesn't work well with machine
generated SQL queries.
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