org.apache.calcite.sql.validate

Class PivotScope

java.lang.Object

org.apache.calcite.sql.validate.DelegatingScope

org.apache.calcite.sql.validate.ListScope

org.apache.calcite.sql.validate.PivotScope

All Implemented Interfaces:

SqlValidatorScope

public class PivotScope
extends ListScope

Scope for expressions in a PIVOT clause.

Nested Class Summary

Nested classes/interfaces inherited from interface org.apache.calcite.sql.validate.SqlValidatorScope

SqlValidatorScope.EmptyPath, SqlValidatorScope.Path, SqlValidatorScope.Resolve, SqlValidatorScope.Resolved, SqlValidatorScope.ResolvedImpl, SqlValidatorScope.Step

Field Summary

Fields inherited from class org.apache.calcite.sql.validate.ListScope

children

Fields inherited from class org.apache.calcite.sql.validate.DelegatingScope

parent, validator

Constructor Summary

Constructors

Constructor and Description
PivotScope(SqlValidatorScope parent, SqlPivot pivot) Creates a PivotScope.

Method Summary

Modifier and Type	Method and Description
SqlValidatorNamespace	getChild() By analogy with ListScope.getChildren(), but this scope only has one namespace, and it is anonymous.
SqlPivot	getNode() Returns the root node of this scope.

Methods inherited from class org.apache.calcite.sql.validate.ListScope

addChild, findAliases, findAllColumnNames, findQualifyingTableName, findQualifyingTableNames, getChildren, isChildNullable, resolve, resolveColumn

Methods inherited from class org.apache.calcite.sql.validate.DelegatingScope

addColumnNames, fullyQualify, getMonotonicity, getOperandScope, getOrderList, getParent, getTableNamespace, getValidator, lookupWindow, nullifyType, resolveTable, validateExpr

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.apache.calcite.sql.validate.SqlValidatorScope

isWithin

Constructor Detail

PivotScope

public PivotScope(SqlValidatorScope parent,
                  SqlPivot pivot)

Creates a PivotScope.

Method Detail

getChild

public SqlValidatorNamespace getChild()

By analogy with ListScope.getChildren(), but this scope only has one namespace, and it is anonymous.

getNode

public SqlPivot getNode()

Description copied from interface: SqlValidatorScope

Returns the root node of this scope. Never null.