Package org.apache.hadoop.hive.serde2.lazybinary

Class Summary

Class	Description
LazyBinaryArray	LazyBinaryArray is serialized as follows: start A b b b b b b end bytes[] -> |--------|---|---|---|---| ...
LazyBinaryBinary
LazyBinaryBoolean	LazyBinaryObject for boolean which takes one byte
LazyBinaryByte	LazyBinaryObject for byte which takes one byte.
LazyBinaryDate	A LazyBinaryObject that encodes a java.sql.Date in a VInt.
LazyBinaryDouble	LazyBinaryObject for double which takes eight bytes.
LazyBinaryFactory	LazyBinaryFactory.
LazyBinaryFloat	LazyBinaryObject for float which takes four bytes.
LazyBinaryHiveChar
LazyBinaryHiveDecimal
LazyBinaryHiveIntervalDayTime	LazyBinaryHiveIntervalDayTime A LazyBinaryObject that encodes a HiveIntervalDayTime
LazyBinaryHiveIntervalYearMonth	LazyBinaryHiveIntervalYearMonth A LazyBinaryObject that encodes a HiveIntervalYearMonth
LazyBinaryHiveVarchar
LazyBinaryInteger	LazyBinaryObject for integer which is serialized as VInt.
LazyBinaryLong	LazyBinaryObject for long which stores as VLong.
LazyBinaryMap	LazyBinaryMap is serialized as follows: start A b c b c b c end bytes[] -> |--------|---|---|---|---| ...
LazyBinaryNonPrimitive<OI extends ObjectInspector>	LazyBinaryNonPrimitive.
LazyBinaryObject<OI extends ObjectInspector>	LazyBinaryObject stores an object in a binary format in a byte[].
LazyBinaryPrimitive<OI extends ObjectInspector,T extends org.apache.hadoop.io.Writable>	Defines a LazyBinaryPrimitive.
LazyBinarySerDe	The LazyBinarySerDe class combines the lazy property of LazySimpleSerDe class and the binary property of BinarySortable class.
LazyBinarySerDe.BooleanRef
LazyBinarySerDe.StringWrapper
LazyBinarySerDe2	Subclass of LazyBinarySerDe with faster serialization, initializing a serializer based on the row columns rather than checking the ObjectInspector category/primitiveType for every value.
LazyBinaryShort	LazyBinaryObject for short which takes two bytes.
LazyBinaryString	The serialization of LazyBinaryString is very simple: start A end bytes[] -> |---------------------------------| Section A is just an array of bytes which are exactly the Text contained in this object.
LazyBinaryStruct	LazyBinaryStruct is serialized as follows: start A B A B A B end bytes[] -> |-----|---------|--- ...
LazyBinaryStruct.SingleFieldGetter
LazyBinaryTimestamp	LazyBinaryTimestamp A LazyBinaryObject that encodes a java.sql.Timestamp 4 to 9 bytes.
LazyBinaryTimestampLocalTZ
LazyBinaryUnion	LazyBinaryUnion is serialized as follows: start TAG FIELD end bytes[] -> |-----|---------|--- ...
LazyBinaryUtils	LazyBinaryUtils.
LazyBinaryUtils.RecordInfo	Record is the unit that data is serialized in.
LazyBinaryUtils.VInt	A zero-compressed encoded integer.
LazyBinaryUtils.VLong	A zero-compressed encoded long.
LazyBinaryVoid	LazyBinaryVoid for NULL which is a placeholder class and it does not need to store any data.