[jira] [Created] (BEAM-8888) BeamSQL does not support LogicalType

["Julien Tournay (Jira)" <ji...@apache.org>]

Julien Tournay created BEAM-8888:
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             Summary: BeamSQL does not support LogicalType
                 Key: BEAM-8888
                 URL: https://issues.apache.org/jira/browse/BEAM-8888
             Project: Beam
          Issue Type: Improvement
          Components: dsl-sql
            Reporter: Julien Tournay


When running a BeamSQL query in a row with a Schema that contains a logical type a NPE is thrown with the following cause:

{{}}{{ Cause: java.lang.NullPointerException:}}
 {{[info] at org.apache.beam.repackaged.sql.org.apache.calcite.sql.type.SqlTypeFactoryImpl.createSqlType(SqlTypeFactoryImpl.java:45)}}
 {{[info] at org.apache.beam.sdk.extensions.sql.impl.utils.CalciteUtils.toRelDataType(CalciteUtils.java:278)}}
 {{[info] at org.apache.beam.sdk.extensions.sql.impl.utils.CalciteUtils.toRelDataType(CalciteUtils.java:285)}}
 {{[info] at org.apache.beam.sdk.extensions.sql.impl.utils.CalciteUtils.lambda$toCalciteRowType$0(CalciteUtils.java:260)}}
 {{[info] at java.util.stream.Streams$RangeIntSpliterator.forEachRemaining(Streams.java:110)}}
  

This is because {{CalciteUtils.toSqlTypeName}} returns null in the general case if the type is Logical.

 

 



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