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https://reviews.apache.org/r/22926/
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Review request for hive.


Bugs: HIVE-494
    https://issues.apache.org/jira/browse/HIVE-494


Repository: hive-git


Description
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SELECT mytable[0], mytable[2] FROM some_table_name mytable;

...should return the first and third columns, respectively, from mytable 
regardless of their column names.

The need for "names" specifically is kind of silly when they just get 
translated into numbers anyway.


Diffs
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  ql/src/java/org/apache/hadoop/hive/ql/exec/ColumnInfo.java feb8558 
  ql/src/java/org/apache/hadoop/hive/ql/parse/FromClauseParser.g f448b16 
  ql/src/java/org/apache/hadoop/hive/ql/parse/IdentifiersParser.g 9c001c1 
  ql/src/java/org/apache/hadoop/hive/ql/parse/SemanticAnalyzer.java cb284d7 
  ql/src/java/org/apache/hadoop/hive/ql/parse/TypeCheckProcFactory.java e7da289 
  ql/src/test/queries/clientpositive/select_by_column_index.q PRE-CREATION 
  ql/src/test/results/clientpositive/select_by_column_index.q.out PRE-CREATION 

Diff: https://reviews.apache.org/r/22926/diff/


Testing
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Thanks,

Navis Ryu

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