Package | Description |
---|---|
org.apache.hadoop.hive.ql.exec |
Hive QL execution tasks, operators, functions and other handlers.
|
org.apache.hadoop.hive.ql.exec.vector | |
org.apache.hadoop.hive.ql.index | |
org.apache.hadoop.hive.ql.optimizer | |
org.apache.hadoop.hive.ql.optimizer.calcite.translator | |
org.apache.hadoop.hive.ql.optimizer.index | |
org.apache.hadoop.hive.ql.optimizer.listbucketingpruner | |
org.apache.hadoop.hive.ql.optimizer.ppr | |
org.apache.hadoop.hive.ql.plan |
Constructor and Description |
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ExprNodeColumnEvaluator(ExprNodeColumnDesc expr) |
Modifier and Type | Method and Description |
---|---|
protected int |
VectorizationContext.getInputColumnIndex(ExprNodeColumnDesc colExpr) |
Modifier and Type | Method and Description |
---|---|
ExprNodeColumnDesc |
IndexSearchCondition.getColumnDesc() |
Modifier and Type | Method and Description |
---|---|
void |
IndexSearchCondition.setColumnDesc(ExprNodeColumnDesc columnDesc) |
Constructor and Description |
---|
IndexSearchCondition(ExprNodeColumnDesc columnDesc,
String comparisonOp,
ExprNodeConstantDesc constantDesc,
ExprNodeGenericFuncDesc comparisonExpr) |
IndexSearchCondition(ExprNodeColumnDesc columnDesc,
String comparisonOp,
ExprNodeConstantDesc constantDesc,
ExprNodeGenericFuncDesc indexExpr,
ExprNodeGenericFuncDesc originalExpr,
String[] fields)
Constructs a search condition, which takes the form
|
Modifier and Type | Method and Description |
---|---|
protected abstract ExprNodeDesc |
PrunerExpressionOperatorFactory.ColumnExprProcessor.processColumnDesc(NodeProcessorCtx procCtx,
ExprNodeColumnDesc cd)
Process column desc.
|
static ColumnInfo |
ConstantPropagateProcFactory.resolveColumn(RowSchema rs,
ExprNodeColumnDesc desc)
Get ColumnInfo from column expression.
|
Modifier and Type | Method and Description |
---|---|
protected ExprNodeColumnDesc |
JoinCondTypeCheckProcFactory.JoinCondDefaultExprProcessor.processQualifiedColRef(TypeCheckCtx ctx,
ASTNode expr,
Object... nodeOutputs) |
Modifier and Type | Method and Description |
---|---|
protected org.apache.calcite.rex.RexNode |
RexNodeConverter.convert(ExprNodeColumnDesc col) |
Modifier and Type | Method and Description |
---|---|
ExprNodeColumnDesc |
RewriteQueryUsingAggregateIndexCtx.getAggrExprNode() |
Modifier and Type | Method and Description |
---|---|
void |
RewriteQueryUsingAggregateIndexCtx.setAggrExprNode(ExprNodeColumnDesc aggrExprNode) |
Modifier and Type | Method and Description |
---|---|
protected ExprNodeDesc |
LBExprProcFactory.LBPRColumnExprProcessor.processColumnDesc(NodeProcessorCtx procCtx,
ExprNodeColumnDesc cd) |
Modifier and Type | Method and Description |
---|---|
protected ExprNodeDesc |
ExprProcFactory.PPRColumnExprProcessor.processColumnDesc(NodeProcessorCtx procCtx,
ExprNodeColumnDesc cd) |
Modifier and Type | Method and Description |
---|---|
static ExprNodeColumnDesc |
ExprNodeDescUtils.getColumnExpr(ExprNodeDesc expr) |
Copyright © 2016 The Apache Software Foundation. All rights reserved.