Package | Description |
---|---|
org.apache.drill.exec.store.parquet.columnreaders | |
org.apache.drill.exec.vector | |
org.apache.drill.exec.vector.accessor |
Provides a light-weight, simplified set of column readers and writers that
can be plugged into a variety of row-level readers and writers.
|
org.apache.drill.exec.vector.complex | |
org.apache.drill.exec.vector.complex.impl |
Modifier and Type | Method and Description |
---|---|
void |
ParquetSchema.createNonExistentColumns(OutputMutator output,
List<NullableIntVector> nullFilledVectors)
Create "dummy" fields for columns which are selected in the SELECT clause, but not
present in the Parquet schema.
|
Modifier and Type | Method and Description |
---|---|
void |
NullableIntVector.copyFrom(int fromIndex,
int thisIndex,
NullableIntVector from) |
void |
NullableIntVector.copyFromSafe(int fromIndex,
int thisIndex,
NullableIntVector from) |
void |
NullableIntVector.splitAndTransferTo(int startIndex,
int length,
NullableIntVector target) |
void |
NullableIntVector.transferTo(NullableIntVector target) |
Constructor and Description |
---|
NullableIntAccessor(NullableIntVector vector) |
Modifier and Type | Method and Description |
---|---|
NullableIntVector |
UnionVector.getIntVector() |
Constructor and Description |
---|
NullableIntReaderImpl(NullableIntVector vector) |
NullableIntWriterImpl(NullableIntVector vector,
org.apache.drill.exec.vector.complex.impl.AbstractFieldWriter parent) |
Copyright © 1970 The Apache Software Foundation. All rights reserved.