| Package | Description |
|---|---|
| org.apache.drill.exec.expr |
Drill expression materialization and evaluation facilities.
|
| org.apache.drill.exec.physical.impl.sort | |
| org.apache.drill.exec.physical.impl.TopN | |
| org.apache.drill.exec.physical.impl.xsort |
| Modifier and Type | Method and Description |
|---|---|
static MappingSet |
ClassGenerator.getDefaultMapping() |
MappingSet |
ClassGenerator.getMappingSet() |
| Modifier and Type | Method and Description |
|---|---|
static <T> CodeGenerator<T> |
CodeGenerator.get(MappingSet mappingSet,
TemplateClassDefinition<T> definition,
OptionSet optionManager) |
static <T> ClassGenerator<T> |
CodeGenerator.getRoot(MappingSet mappingSet,
TemplateClassDefinition<T> definition,
OptionSet optionManager) |
void |
ClassGenerator.setMappingSet(MappingSet mappings) |
| Modifier and Type | Method and Description |
|---|---|
static Sorter |
SortBatch.createNewSorter(FragmentContext context,
List<Order.Ordering> orderings,
VectorAccessible batch,
MappingSet mainMapping,
MappingSet leftMapping,
MappingSet rightMapping) |
| Modifier and Type | Method and Description |
|---|---|
static MappingSet |
TopNBatch.createLeftMappingSet() |
static MappingSet |
TopNBatch.createMainMappingSet() |
static MappingSet |
TopNBatch.createRightMappingSet() |
| Modifier and Type | Method and Description |
|---|---|
static PriorityQueue |
TopNBatch.createNewPriorityQueue(MappingSet mainMapping,
MappingSet leftMapping,
MappingSet rightMapping,
List<Order.Ordering> orderings,
VectorAccessible batch,
boolean unionTypeEnabled,
boolean codegenDump,
int limit,
BufferAllocator allocator,
BatchSchema.SelectionVectorMode mode,
FragmentContext context) |
| Modifier and Type | Field and Description |
|---|---|
protected MappingSet |
BaseSortWrapper.LEFT_MAPPING |
protected MappingSet |
BaseSortWrapper.MAIN_MAPPING |
protected MappingSet |
BaseSortWrapper.RIGHT_MAPPING |
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