trait TypeSigUtilBase extends AnyRef
Trait of TypeSigUtil for different spark versions
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abstract
def
getAllSupportedTypes: TypeEnum.ValueSet
Get all supported types for the spark-specific
Get all supported types for the spark-specific
- returns
the all supported typ
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abstract
def
getAnsiInterval: TypeSig
Get Ansi year-month and day-time TypeSig
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abstract
def
getNumericAndInterval: TypeSig
Get numeric and interval TypeSig
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abstract
def
isSupported(check: TypeEnum.ValueSet, dataType: DataType): Boolean
Check if this type of Spark-specific is supported by the plugin or not.
Check if this type of Spark-specific is supported by the plugin or not.
- check
the Supported Types
- dataType
the data type to be checked
- returns
true if it is allowed else false.
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abstract
def
mapDataTypeToTypeEnum(dataType: DataType): TypeEnum.Value
Map DataType to TypeEnum
Map DataType to TypeEnum
- dataType
the data type to be mapped
- returns
the TypeEnum
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abstract
def
reasonNotSupported(check: TypeEnum.ValueSet, dataType: DataType, notSupportedReason: Seq[String]): Seq[String]
Return the reason why this type is not supported.\
Return the reason why this type is not supported.\
- check
the Supported Types
- dataType
the data type to be checked
- notSupportedReason
the reason for not supporting
- returns
the reason
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