@Internal public class PlannerExternalQueryOperation extends Object implements QueryOperation
Constructor and Description |
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PlannerExternalQueryOperation(org.apache.calcite.rel.RelNode relNode,
ResolvedSchema resolvedSchema) |
Modifier and Type | Method and Description |
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<T> T |
accept(QueryOperationVisitor<T> visitor) |
String |
asSummaryString()
Returns a string that summarizes this operation for printing to a console.
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org.apache.calcite.rel.RelNode |
getCalciteTree() |
List<QueryOperation> |
getChildren() |
ResolvedSchema |
getResolvedSchema()
Resolved schema of this operation.
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clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
asSerializableString
public PlannerExternalQueryOperation(org.apache.calcite.rel.RelNode relNode, ResolvedSchema resolvedSchema)
public org.apache.calcite.rel.RelNode getCalciteTree()
public ResolvedSchema getResolvedSchema()
QueryOperation
getResolvedSchema
in interface QueryOperation
public List<QueryOperation> getChildren()
getChildren
in interface QueryOperation
public <T> T accept(QueryOperationVisitor<T> visitor)
accept
in interface QueryOperation
public String asSummaryString()
Operation
asSummaryString
in interface Operation
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