org.apache.calcite.sql.validate

Class SqlValidatorImpl.UpdateNamespace

java.lang.Object

org.apache.calcite.sql.validate.AbstractNamespace

org.apache.calcite.sql.validate.IdentifierNamespace

org.apache.calcite.sql.validate.SqlValidatorImpl.DmlNamespace

org.apache.calcite.sql.validate.SqlValidatorImpl.UpdateNamespace

All Implemented Interfaces:

SqlValidatorNamespace

Enclosing class:

SqlValidatorImpl

private static class SqlValidatorImpl.UpdateNamespace
extends SqlValidatorImpl.DmlNamespace

Namespace for an UPDATE statement.

Field Summary

Fields

Modifier and Type	Field and Description
private SqlUpdate	node

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

extendList

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

enclosingNode, rowType, type, validator

Constructor Summary

Constructors

Constructor and Description
UpdateNamespace(SqlValidatorImpl validator, SqlUpdate node, SqlNode enclosingNode, SqlValidatorScope parentScope)

Method Summary

Modifier and Type	Method and Description
SqlUpdate	getNode() Returns the parse tree node at the root of this namespace.

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

getId, getMonotonicExprs, getMonotonicity, getTable, resolve, split, supportsModality, validateImpl

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

convertToStruct, fieldExists, getEnclosingNode, getRowType, getRowTypeSansSystemColumns, getType, getValidator, isWrapperFor, lookupChild, makeNullable, setType, toStruct, translate, unwrap, validate

Methods inherited from class java.lang.Object

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

Field Detail

node

private final SqlUpdate node

Constructor Detail

UpdateNamespace

UpdateNamespace(SqlValidatorImpl validator,
                SqlUpdate node,
                SqlNode enclosingNode,
                SqlValidatorScope parentScope)

Method Detail

getNode

public SqlUpdate getNode()

Description copied from interface: SqlValidatorNamespace

Returns the parse tree node at the root of this namespace.

Specified by:

getNode in interface SqlValidatorNamespace

Overrides:

getNode in class IdentifierNamespace

Returns:

parse tree node; null for TableNamespace