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Interface Summary | |
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VectorColumnAssign | |
VectorizationContextRegion | VectorizationContextRegion optional interface implemented by vectorized operators that are changing the vectorizaiton context (region boundary operators) |
VectorizedInputFormatInterface | Marker interface to indicate a given input format supports vectorization input. |
VectorizedSerde | Serdes that support vectorized VectorizedRowBatch must implement this interface. |
VectorUtilBatchObjectPool.IAllocator<T> |
Class Summary | |
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BytesColumnVector | This class supports string and binary data by value reference -- i.e. |
ColumnVector | ColumnVector contains the shared structure for the sub-types, including NULL information, and whether this vector repeats, i.e. |
DecimalColumnVector | |
DoubleColumnVector | This class represents a nullable double precision floating point column vector. |
LongColumnVector | This class represents a nullable int column vector. |
TimestampUtils | |
VectorAggregationBufferBatch | This maps a batch to the aggregation buffers sets to use for each row (key) |
VectorAggregationBufferRow | Represents a set of aggregation buffers to be used for a specific key for UDAF GROUP BY. |
VectorColumnAssignFactory | This class is used as a static factory for VectorColumnAssign. |
VectorExpressionDescriptor | Describes a vector expression and encapsulates the VectorExpressionDescriptor.Mode , number of arguments,
argument types VectorExpressionDescriptor.ArgumentType and expression types VectorExpressionDescriptor.InputExpressionType . |
VectorExpressionDescriptor.Builder | Builder builds a VectorExpressionDescriptor.Descriptor object. |
VectorExpressionDescriptor.Descriptor | Descriptor is immutable and is constructed by the VectorExpressionDescriptor.Builder only. |
VectorFileSinkOperator | File Sink operator implementation. |
VectorFilterOperator | Filter operator implementation. |
VectorGroupByOperator | Vectorized GROUP BY operator implementation. |
VectorHashKeyWrapper | A hash map key wrapper for vectorized processing. |
VectorHashKeyWrapperBatch | Class for handling vectorized hash map key wrappers. |
VectorizationContext | Context class for vectorization execution. |
VectorizedBatchUtil | |
VectorizedColumnarSerDe | VectorizedColumnarSerDe is used by Vectorized query execution engine for columnar based storage supported by RCFile. |
VectorizedRowBatch | A VectorizedRowBatch is a set of rows, organized with each column as a vector. |
VectorizedRowBatchCtx | Context for Vectorized row batch. |
VectorLimitOperator | Limit operator implementation Limits the number of rows to be passed on. |
VectorMapJoinOperator | The vectorized version of the MapJoinOperator. |
VectorMapOperator | |
VectorReduceSinkOperator | |
VectorSelectOperator | Select operator implementation. |
VectorSMBMapJoinOperator | VectorSMBJoinOperator. |
VectorUtilBatchObjectPool<T> |
Enum Summary | |
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VectorExpressionDescriptor.ArgumentType | |
VectorExpressionDescriptor.InputExpressionType | |
VectorExpressionDescriptor.Mode |
Annotation Types Summary | |
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VectorizedExpressions |
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