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Hi, I looked into this a little more, and I think that you should actually be able to use SearchArgument. The way you would do this is: 1) Create the SearchArgument object as here: https://github.com/apache/hive/blob/trunk/ql/src/java/org/apache/hadoop/hive/ql/io/orc/OrcInputFormat.java#L293 2) Translate SearchArgument to FilterPredict. Essentially instead of using the UDF classes and column list in FilterPredicateFactory you could use the SearchArgument object. How does that sound? - Brock Noland On Oct. 21, 2014, 8:13 a.m., cheng xu wrote: > > ----------------------------------------------------------- > This is an automatically generated e-mail. To reply, visit: > https://reviews.apache.org/r/26968/ > ----------------------------------------------------------- > > (Updated Oct. 21, 2014, 8:13 a.m.) > > > Review request for hive. > > > Repository: hive-git > > > Description > ------- > > HIVE-8122: convert ExprNode to Parquet supported FilterPredict > > > Diffs > ----- > > pom.xml 970da97ba2cae8a88e8641e76c88f1bd05c06f36 > > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/FilterPredicateFactory.java > PRE-CREATION > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/LeafFilterBuilder.java > PRE-CREATION > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/LeafFilterFactory.java > PRE-CREATION > > ql/src/java/org/apache/hadoop/hive/ql/io/parquet/read/ParquetRecordReaderWrapper.java > f5da46d392d8ac5f5589f66c37d567b1d3bd8843 > > ql/src/test/org/apache/hadoop/hive/ql/io/parquet/TestFilterPredicateFactory.java > PRE-CREATION > > Diff: https://reviews.apache.org/r/26968/diff/ > > > Testing > ------- > > local UT passed > > > Thanks, > > cheng xu > >
