Package org.apache.beam.sdk.extensions.sql.impl.planner

Class BeamRelDataTypeSystem

  • All Implemented Interfaces:
    org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
    public class BeamRelDataTypeSystem
extends org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl
    customized data type in Beam.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem INSTANCE  

      • Fields inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem

        DEFAULT

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      int getDefaultPrecision​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.sql.type.SqlTypeName typeName)  
      int getMaxNumericPrecision()  
      int getMaxNumericScale()  
      int getMaxPrecision​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.sql.type.SqlTypeName typeName)  
      boolean shouldConvertRaggedUnionTypesToVarying()  

      • Methods inherited from class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl

        deriveAvgAggType, deriveCovarType, deriveFractionalRankType, deriveRankType, deriveSumType, getDefaultScale, getLiteral, getMaxScale, getMinPrecision, getMinScale, getNumTypeRadix, isAutoincrement, isCaseSensitive, isSchemaCaseSensitive, roundingMode

      • Methods inherited from class java.lang.Object

        clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

      • Methods inherited from interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem

        deriveDecimalDivideType, deriveDecimalModType, deriveDecimalMultiplyType, deriveDecimalPlusType, deriveTimeFrameSet, mapKeysCanBeNullable, shouldUseDoubleMultiplication

    • Field Detail

      • INSTANCE

        public static final org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem INSTANCE

    • Method Detail

      • getMaxNumericScale

        public int getMaxNumericScale()
        Specified by:
        getMaxNumericScale in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
        Overrides:
        getMaxNumericScale in class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl

      • getMaxNumericPrecision

        public int getMaxNumericPrecision()
        Specified by:
        getMaxNumericPrecision in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
        Overrides:
        getMaxNumericPrecision in class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl

      • shouldConvertRaggedUnionTypesToVarying

        public boolean shouldConvertRaggedUnionTypesToVarying()
        Specified by:
        shouldConvertRaggedUnionTypesToVarying in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
        Overrides:
        shouldConvertRaggedUnionTypesToVarying in class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl

      • getDefaultPrecision

        public int getDefaultPrecision​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.sql.type.SqlTypeName typeName)
        Specified by:
        getDefaultPrecision in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
        Overrides:
        getDefaultPrecision in class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl

      • getMaxPrecision

        public int getMaxPrecision​(org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.sql.type.SqlTypeName typeName)
        Specified by:
        getMaxPrecision in interface org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystem
        Overrides:
        getMaxPrecision in class org.apache.beam.vendor.calcite.v1_40_0.org.apache.calcite.rel.type.RelDataTypeSystemImpl