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(Updated Feb. 5, 2018, 4:46 p.m.) Review request for hive. Repository: hive-git Description ------- VectorizedParquetReader throws an exception when trying to reading from a parquet table on which new columns are added. Diffs (updated) ----- ql/src/java/org/apache/hadoop/hive/ql/io/parquet/vector/BaseVectorizedColumnReader.java 907a9b8 ql/src/java/org/apache/hadoop/hive/ql/io/parquet/vector/ParquetDataColumnReaderFactory.java PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/io/parquet/vector/VectorizedDummyColumnReader.java PRE-CREATION ql/src/java/org/apache/hadoop/hive/ql/io/parquet/vector/VectorizedParquetRecordReader.java 08ac57b ql/src/test/org/apache/hadoop/hive/ql/io/parquet/TestVectorizedColumnReader.java 9e414dc ql/src/test/org/apache/hadoop/hive/ql/io/parquet/VectorizedColumnReaderTestBase.java 5d3ebd6 ql/src/test/queries/clientpositive/schema_evol_par_vec_table.q PRE-CREATION ql/src/test/results/clientpositive/schema_evol_par_vec_table.q.out PRE-CREATION Diff: https://reviews.apache.org/r/65478/diff/2/ Changes: https://reviews.apache.org/r/65478/diff/1-2/ Testing ------- Newly added UT passed and qtest passed locally. Thanks, cheng xu
