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Posted to dev@flink.apache.org by "Etienne Chauchot (Jira)" <ji...@apache.org> on 2021/02/23 13:46:00 UTC

[jira] [Created] (FLINK-21468) ParquetTableSource: where clause on integer does not work

Etienne Chauchot created FLINK-21468:
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             Summary: ParquetTableSource: where clause on integer does not work
                 Key: FLINK-21468
                 URL: https://issues.apache.org/jira/browse/FLINK-21468
             Project: Flink
          Issue Type: Bug
            Reporter: Etienne Chauchot


Even with [this|https://github.com/apache/flink/pull/14961] fix, using _ParquetTableSource_ with a parquet field mapped to _BasicTypeInfo.INT_TYPE_INFO_, a SQL where clause such as 
{code:java}
where field = 42
{code}
 does not work: the data for which field == 42 is not part of the output.

I tried with a _CsvTableSource_ with the same data and the same SQL query is executed properly.



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