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Ship it! Ship It! - Peter Vary On okt. 10, 2019, 11:39 de, Marta Kuczora wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/71606/ > ----------------------------------------------------------- > > (Updated okt. 10, 2019, 11:39 de) > > > Review request for hive and Peter Vary. > > > Bugs: HIVE-21407 > https://issues.apache.org/jira/browse/HIVE-21407 > > > Repository: hive-git > > > Description > ------- > > The previous approach didn't solve all use cases. In this new approach the > hive type is sent to the Parquet PPD part and trim the value which is pushed > to the predicate in case of CHAR hive type. > > > Diffs > ----- > > > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/FilterPredicateLeafBuilder.java > 5b051dd > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/LeafFilterFactory.java > fc9188f > > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/ParquetRecordReaderBase.java > 033e26a > > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/read/ParquetFilterPredicateConverter.java > ca5e085 > > ql/src/test/org/apache/hadoop/hive/ql/io/parquet/TestParquetRecordReaderWrapper.java > 0210a0a > > ql/src/test/org/apache/hadoop/hive/ql/io/parquet/read/TestParquetFilterPredicate.java > 7c7c657 > > ql/src/test/org/apache/hadoop/hive/ql/io/sarg/TestConvertAstToSearchArg.java > 4c40908 > ql/src/test/queries/clientpositive/parquet_ppd_char.q 386fb25 > ql/src/test/queries/clientpositive/parquet_ppd_char2.q PRE-CREATION > ql/src/test/results/clientpositive/parquet_ppd_char2.q.out PRE-CREATION > > > Diff: https://reviews.apache.org/r/71606/diff/2/ > > > Testing > ------- > > Added new q test for testing the PPD for char and varchar types. Also > extended the unit tests for the > ParquetFilterPredicateConverter.toFilterPredicate method. > > > The TestParquetRecordReaderWrapper and the TestParquetFilterPredicate are > both testing the same thing, the behavior of the > ParquetFilterPredicateConverter.toFilterPredicate method. It doesn't make > sense to have tests for the same use case in different test classes, so moved > the test cases from the TestParquetRecordReaderWrapper to > TestParquetFilterPredicate. > > > Thanks, > > Marta Kuczora > >
