Package | Description |
---|---|
org.apache.hadoop.hive.ql.exec |
Hive QL execution tasks, operators, functions and other handlers.
|
org.apache.hadoop.hive.ql.exec.mr | |
org.apache.hadoop.hive.ql.exec.spark | |
org.apache.hadoop.hive.ql.exec.tez | |
org.apache.hadoop.hive.ql.exec.vector.mapjoin.fast |
Modifier and Type | Method and Description |
---|---|
ExecMapperContext |
Operator.getExecContext() |
Modifier and Type | Method and Description |
---|---|
protected boolean |
MapJoinOperator.canSkipJoinProcessing(ExecMapperContext mapContext) |
protected boolean |
MapJoinOperator.canSkipReload(ExecMapperContext mapContext) |
void |
HashTableLoader.init(ExecMapperContext context,
MapredContext mrContext,
org.apache.hadoop.conf.Configuration hconf,
MapJoinOperator joinOp) |
protected boolean |
MapJoinOperator.isInputFileChangeSensitive(ExecMapperContext mapContext) |
protected org.apache.commons.lang3.tuple.Pair<MapJoinTableContainer[],MapJoinTableContainerSerDe[]> |
MapJoinOperator.loadHashTable(ExecMapperContext mapContext,
MapredContext mrContext) |
void |
Operator.passExecContext(ExecMapperContext execContext)
Pass the execContext reference to every child operator
|
static Object[] |
MapOperator.populateVirtualColumnValues(ExecMapperContext ctx,
List<VirtualColumn> vcs,
Object[] vcValues,
Deserializer deserializer) |
void |
Operator.setExecContext(ExecMapperContext execContext) |
Modifier and Type | Method and Description |
---|---|
void |
HashTableLoader.init(ExecMapperContext context,
MapredContext mrContext,
org.apache.hadoop.conf.Configuration hconf,
MapJoinOperator joinOp) |
void |
MapredLocalTask.setExecContext(ExecMapperContext execContext) |
Modifier and Type | Method and Description |
---|---|
void |
HashTableLoader.init(ExecMapperContext context,
MapredContext mrContext,
org.apache.hadoop.conf.Configuration hconf,
MapJoinOperator joinOp) |
Modifier and Type | Method and Description |
---|---|
void |
HashTableLoader.init(ExecMapperContext context,
MapredContext mrContext,
org.apache.hadoop.conf.Configuration hconf,
MapJoinOperator joinOp) |
Modifier and Type | Method and Description |
---|---|
void |
VectorMapJoinFastHashTableLoader.init(ExecMapperContext context,
MapredContext mrContext,
org.apache.hadoop.conf.Configuration hconf,
MapJoinOperator joinOp) |
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