public class SortedMergeBucketMapjoinProc extends AbstractSMBJoinProc implements NodeProcessor
pGraphContext
Constructor and Description |
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SortedMergeBucketMapjoinProc() |
SortedMergeBucketMapjoinProc(ParseContext pctx) |
Modifier and Type | Method and Description |
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java.lang.Object |
process(Node nd,
java.util.Stack<Node> stack,
NodeProcessorCtx procCtx,
java.lang.Object... nodeOutputs)
Generic process for all ops that don't have specific implementations.
|
canConvertBucketMapJoinToSMBJoin, canConvertJoinToBucketMapJoin, canConvertJoinToSMBJoin, checkConvertJoinToSMBJoin, convertBucketMapJoinToSMBJoin, convertJoinToBucketMapJoin, convertJoinToSMBJoin
canConvertMapJoinToBucketMapJoin, checkConvertBucketMapJoin, convertMapJoinToBucketMapJoin, toColumns
public SortedMergeBucketMapjoinProc(ParseContext pctx)
public SortedMergeBucketMapjoinProc()
public java.lang.Object process(Node nd, java.util.Stack<Node> stack, NodeProcessorCtx procCtx, java.lang.Object... nodeOutputs) throws SemanticException
NodeProcessor
process
in interface NodeProcessor
process
in class AbstractSMBJoinProc
nd
- operator to processprocCtx
- operator processor contextnodeOutputs
- A variable argument list of outputs from other nodes in the walkSemanticException
Copyright © 2012 The Apache Software Foundation