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| Packages that use ReduceWork | |
|---|---|
| org.apache.hadoop.hive.ql.exec | Hive QL execution tasks, operators, functions and other handlers. |
| org.apache.hadoop.hive.ql.optimizer | |
| org.apache.hadoop.hive.ql.parse | |
| org.apache.hadoop.hive.ql.plan | |
| Uses of ReduceWork in org.apache.hadoop.hive.ql.exec |
|---|
| Methods in org.apache.hadoop.hive.ql.exec that return ReduceWork | |
|---|---|
static ReduceWork |
Utilities.getReduceWork(org.apache.hadoop.conf.Configuration conf)
|
| Methods in org.apache.hadoop.hive.ql.exec with parameters of type ReduceWork | |
|---|---|
static void |
Utilities.createTmpDirs(org.apache.hadoop.conf.Configuration conf,
ReduceWork rWork)
Hive uses tmp directories to capture the output of each FileSinkOperator. |
static void |
Utilities.setReduceWork(org.apache.hadoop.conf.Configuration conf,
ReduceWork work)
|
static org.apache.hadoop.fs.Path |
Utilities.setReduceWork(org.apache.hadoop.conf.Configuration conf,
ReduceWork w,
org.apache.hadoop.fs.Path hiveScratchDir,
boolean useCache)
|
| Uses of ReduceWork in org.apache.hadoop.hive.ql.optimizer |
|---|
| Methods in org.apache.hadoop.hive.ql.optimizer with parameters of type ReduceWork | |
|---|---|
static boolean |
GenMapRedUtils.needsTagging(ReduceWork rWork)
|
static void |
GenMapRedUtils.setKeyAndValueDesc(ReduceWork plan,
Operator<? extends OperatorDesc> topOp)
set key and value descriptor. |
static void |
GenMapRedUtils.setKeyAndValueDesc(ReduceWork work,
ReduceSinkOperator rs)
Set key and value descriptor |
| Uses of ReduceWork in org.apache.hadoop.hive.ql.parse |
|---|
| Methods in org.apache.hadoop.hive.ql.parse that return ReduceWork | |
|---|---|
ReduceWork |
GenTezUtils.createReduceWork(GenTezProcContext context,
Operator<?> root,
TezWork tezWork)
|
| Methods in org.apache.hadoop.hive.ql.parse with parameters of type ReduceWork | |
|---|---|
protected void |
GenTezUtils.setupReduceSink(GenTezProcContext context,
ReduceWork reduceWork,
ReduceSinkOperator reduceSink)
|
| Uses of ReduceWork in org.apache.hadoop.hive.ql.plan |
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| Methods in org.apache.hadoop.hive.ql.plan that return ReduceWork | |
|---|---|
ReduceWork |
MapredWork.getReduceWork()
|
| Methods in org.apache.hadoop.hive.ql.plan with parameters of type ReduceWork | |
|---|---|
void |
MapredWork.setReduceWork(ReduceWork reduceWork)
|
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