beginColumn -
Variable in class org.apache.hadoop.hive.serde2.dynamic_type.Token
beginLine and beginColumn describe the position of the first character of
this token; endLine and endColumn describe the position of the last
character of this token.
beginLine -
Variable in class org.apache.hadoop.hive.serde2.dynamic_type.Token
beginLine and beginColumn describe the position of the first character of
this token; endLine and endColumn describe the position of the last
character of this token.
ColumnarStruct is different from LazyStruct in that ColumnarStruct's field
Object get parsed at its initialize time when call
ColumnarStructBase.init(BytesRefArrayWritable cols), while LazyStruct parse fields in a
lazy way.
Returns -1 if the first byte sequence is lexicographically less than the
second; returns +1 if the second byte sequence is lexicographically less
than the first; otherwise return 0.
endColumn -
Variable in class org.apache.hadoop.hive.serde2.dynamic_type.Token
beginLine and beginColumn describe the position of the first character of
this token; endLine and endColumn describe the position of the last
character of this token.
endLine -
Variable in class org.apache.hadoop.hive.serde2.dynamic_type.Token
beginLine and beginColumn describe the position of the first character of
this token; endLine and endColumn describe the position of the last
character of this token.
An ObjectInspector must inherit from one of the following interfaces if
getCategory() returns: PRIMITIVE: PrimitiveObjectInspector LIST:
ListObjectInspector MAP: MapObjectInspector STRUCT: StructObjectInspector.
Returns the lazy binary object inspector that can be used to inspect an
lazy binary object of that typeInfo
For primitive types, we use the standard writable object inspector.
Cache for objects whose creation only depends on some other set of objects
and therefore can be used against other equivalent versions of those
objects.
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.
SubsetStructObjectInspector implement a wrapper around a base object inspector (baseOI)
such that when the row corresponding to the baseOI is given together with this object
inspector, it will mask out some fields in the row as if they are not there.
TimestampWritable
Writable equivalent of java.sq.Timestamp
Timestamps are of the format
YYYY-MM-DD HH:MM:SS.[fff...]
We encode Unix timestamp in seconds in 4 bytes, using the MSB to signify
whether the timestamp has a fractional portion.
Convert a Object to a standard Java object in compliance with JDBC 3.0 (see JDBC 3.0
Specification, Table B-3: Mapping from JDBC Types to Java Object Types).
An interface for TProtocols that actually write out nulls - This should be
for all those that don't actually use fieldids in the written data like
TCTLSeparatedProtocol.