Details
-
Bug
-
Status: Resolved
-
Major
-
Resolution: Duplicate
-
Impala 1.1
-
None
-
None
Description
Cannot query RC file for table that has fewer columns than what exists in the data file.
Repro:
- Create RC file table with >= 2 columns.
- Insert some data
- Drop a column using ALTER TABLE DROP COLUMN
- SELECT * FROM table
Failed with error:
Unexpected hive.io.rcfile.column.number value! Expected value >= 5, got 4