| Class | Description |
|---|---|
| AccumulatorOptimizerUtil | |
| CombinerOptimizerUtil | |
| CombinerOptimizerUtil.DistinctPatcher |
A visitor to replace
Project[bag][*]
|
|---PODistinct[bag]
with
POUserFunc(org.apache.pig.builtin.Distinct)[DataBag]
|
| CombinerOptimizerUtil.fixMapProjects | |
| MapRedUtil |
A class of utility static methods to be used in the hadoop map reduce backend
|
| ParallelConstantVisitor | |
| SecondaryKeyOptimizerUtil | |
| SecondaryKeyOptimizerUtil.SecondaryKeyOptimizerInfo |
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