public class ScalarVariableValidator extends LogicalRelationalNodesVisitor
| Modifier and Type | Class and Description |
|---|---|
static class |
ScalarVariableValidator.ProjectFinder |
| Modifier and Type | Field and Description |
|---|---|
static String |
ERR_MSG_SCALAR |
currentWalker, DEFAULT_SCOPE, plan| Constructor and Description |
|---|
ScalarVariableValidator(OperatorPlan plan) |
| Modifier and Type | Method and Description |
|---|---|
void |
visit(LOFilter filter) |
void |
visit(LOLimit limit) |
visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visit, visitgetPlan, popWalker, pushWalker, visitpublic static final String ERR_MSG_SCALAR
public ScalarVariableValidator(OperatorPlan plan) throws FrontendException
FrontendExceptionpublic void visit(LOLimit limit) throws FrontendException
visit in class LogicalRelationalNodesVisitorFrontendExceptionpublic void visit(LOFilter filter) throws FrontendException
visit in class LogicalRelationalNodesVisitorFrontendExceptionCopyright © 2007-2017 The Apache Software Foundation