Package org.apache.spark.sql.types

Interface Summary

Interface	Description
DataTypeParser	This is a data type parser that can be used to parse string representations of data types provided in SQL queries.
Decimal.DecimalIsConflicted	Common methods for Decimal evidence parameters
PrimitiveType

Class Summary

Class	Description
ArrayType	:: DeveloperApi :: The data type for collections of multiple values.
BinaryType	:: DeveloperApi :: The data type representing Array[Byte] values.
BooleanType	:: DeveloperApi :: The data type representing Boolean values.
ByteType	:: DeveloperApi :: The data type representing Byte values.
DataType	:: DeveloperApi :: The base type of all Spark SQL data types.
DataTypeConversions
DataTypes	To get/create specific data type, users should use singleton objects and factory methods provided by this class.
DateType	:: DeveloperApi :: The data type representing java.sql.Date values.
DateUtils	helper function to convert between Int value of days since 1970-01-01 and java.sql.Date
Decimal	A mutable implementation of BigDecimal that can hold a Long if values are small enough.
Decimal.DecimalAsIfIntegral$	A Integral evidence parameter for Decimals.
Decimal.DecimalIsFractional$	A Fractional evidence parameter for Decimals.
DecimalType	:: DeveloperApi :: The data type representing java.math.BigDecimal values.
DecimalType.Expression$
DecimalType.Fixed$
DoubleType	:: DeveloperApi :: The data type representing Double values.
FloatType	:: DeveloperApi :: The data type representing Float values.
FractionalType
IntegerType	:: DeveloperApi :: The data type representing Int values.
IntegralType
LongType	:: DeveloperApi :: The data type representing Long values.
MapType	:: DeveloperApi :: The data type for Maps.
Metadata	:: DeveloperApi ::
MetadataBuilder	:: DeveloperApi ::
NativeType
NullType	:: DeveloperApi :: The data type representing NULL values.
NumericType	:: DeveloperApi :: Numeric data types.
PrecisionInfo	Precision parameters for a Decimal
ShortType	:: DeveloperApi :: The data type representing Short values.
StringType	:: DeveloperApi :: The data type representing String values.
StructField	A field inside a StructType.
StructType	:: DeveloperApi :: A StructType object can be constructed by
TimestampType	:: DeveloperApi :: The data type representing java.sql.Timestamp values.
UserDefinedType<UserType>	::DeveloperApi:: The data type for User Defined Types (UDTs).

Exception Summary

Exception	Description
DataTypeException	The exception thrown from the DataTypeParser.

Annotation Types Summary

Annotation Type	Description
SQLUserDefinedType	::DeveloperApi:: A user-defined type which can be automatically recognized by a SQLContext and registered.