Package org.apache.spark.sql.types

Class Summary

Class	Description
ArrayType
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.
CalendarIntervalType	:: DeveloperApi :: The data type representing calendar time intervals.
DataType	:: DeveloperApi :: The base type of all Spark SQL data types.
DataTypes	To get/create specific data type, users should use singleton objects and factory methods provided by this class.
DateType	:: DeveloperApi :: A date type, supporting "0001-01-01" through "9999-12-31".
Decimal	A mutable implementation of BigDecimal that can hold a Long if values are small enough.
DecimalType
DoubleType	:: DeveloperApi :: The data type representing Double values.
FloatType	:: DeveloperApi :: The data type representing Float values.
IntegerType	:: DeveloperApi :: The data type representing Int values.
LongType	:: DeveloperApi :: The data type representing Long values.
MapType	:: DeveloperApi :: The data type for Maps.
Metadata	:: DeveloperApi ::
MetadataBuilder	:: DeveloperApi ::
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).

Annotation Types Summary

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