pack-priv Class AllResultColumn

Class Inheritance

java.lang.Object
org.apache.derby.impl.sql.compile.QueryTreeNode
org.apache.derby.impl.sql.compile.ValueNode
org.apache.derby.impl.sql.compile.ResultColumn
org.apache.derby.impl.sql.compile.AllResultColumn

Imports

org.apache.derby.shared.common.error.StandardException, org.apache.derby.iapi.services.context.ContextManager, org.apache.derby.iapi.sql.compile.Visitor, org.apache.derby.shared.common.sanity.SanityManager

An AllResultColumn represents a "*" result column in a SELECT statement. It gets replaced with the appropriate set of columns at bind time.

Field Summary

Modifier and Type	Field and Description
private TableName	tableName

Constructor Summary

Access	Constructor and Description
pack-priv	AllResultColumn(TableName tableName, ContextManager cm)

Method Summary

Modifier and Type	Method and Description
pack-priv void	acceptChildren(Visitor the visitor v) Overrides org.apache.derby.impl.sql.compile.ResultColumn.acceptChildren. Accept the visitor for all visitable children of this node.
pack-priv ResultColumn	Returns: A new ResultColumn with the same contents as this one cloneMe() Overrides org.apache.derby.impl.sql.compile.ResultColumn.cloneMe. Make a copy of this ResultColumn in a new ResultColumn
pack-priv String	Returns: Full table name qualification as a String getFullTableName() Return the full table name qualification for this node
public TableName	getTableNameObject() Overrides org.apache.derby.impl.sql.compile.ResultColumn.getTableNameObject.

Inherited from org.apache.derby.impl.sql.compile.ResultColumn:: adjustVirtualColumnId bindExpression bindResultColumnByName bindResultColumnByPosition bindResultColumnToExpression checkStorableExpression checkStorableExpression clearTableName collapseVirtualColumnIdGap columnNameMatches columnTypeAndLengthMatch columnTypeAndLengthMatch compareTo generateExpression getBaseColumnNode getColumnDescriptor getColumnPosition getExpression getJoinResultSet getMaximumColumnSize getName getOrderableVariantType getReference getResultSetNumber getSchemaName getSourceColumnName getSourceSchemaName getSourceTableName getTableColumnDescriptor getTableName getTableNumber getType getTypeServices getUnderlyingOrAliasName getVirtualColumnId guaranteeColumnName hasGenerationClause isAutoincrement isAutoincrementGenerated isDefaultColumn isEquivalent isGenerated isGeneratedForUnmatchedColumnInInsert isGroupingColumn isNameGenerated isRedundant isReferenced isRightOuterJoinUsingClause isUpdatable markAllRCsInChainReferenced markAsGroupingColumn markGenerated markGeneratedForUnmatchedColumnInInsert markUpdatableByCursor markUpdated preprocess printSubNodes pullVirtualIsReferenced rejectParameter resetAutoincrementGenerated setAutoincrement setAutoincrementGenerated setColumnDescriptor setDefaultColumn setExpression setExpressionToNullNode setJoinResultset setName setNameGenerated setRedundant setReferenced setResultSetNumber setRightOuterJoinUsingClause setSourceSchemaName setSourceTableName setUnreferenced setVirtualColumnId setWasDefaultColumn toString typeUntypedNullExpression updatableByCursor updated verifyOrderable wasDefaultColumn

Field Detail

tableName	back to summary
private TableName tableName

Constructor Detail

AllResultColumn	back to summary
pack-priv AllResultColumn(TableName tableName, ContextManager cm)

Method Detail

acceptChildren	back to summary
pack-priv void acceptChildren(Visitor v) throws StandardException Overrides org.apache.derby.impl.sql.compile.ResultColumn.acceptChildren. Doc from org.apache.derby.impl.sql.compile.ResultColumn.acceptChildren. Accept the visitor for all visitable children of this node. Parameters v:Visitor the visitor Annotations @Override Exceptions StandardException: on error

acceptChildren

back to summary

pack-priv void acceptChildren(Visitor v) throws StandardException

Overrides org.apache.derby.impl.sql.compile.ResultColumn.acceptChildren.

Doc from org.apache.derby.impl.sql.compile.ResultColumn.acceptChildren.

Accept the visitor for all visitable children of this node.

Parameters

v:Visitor: the visitor

Annotations

@Override

Exceptions

StandardException:: on error

cloneMe	back to summary
pack-priv ResultColumn cloneMe() throws StandardException Overrides org.apache.derby.impl.sql.compile.ResultColumn.cloneMe. Make a copy of this ResultColumn in a new ResultColumn Returns:ResultColumn A new ResultColumn with the same contents as this one Annotations @Override Exceptions StandardException: Thrown on error

cloneMe

back to summary

pack-priv ResultColumn cloneMe() throws StandardException

Overrides org.apache.derby.impl.sql.compile.ResultColumn.cloneMe.

Make a copy of this ResultColumn in a new ResultColumn

Returns:ResultColumn

A new ResultColumn with the same contents as this one

Annotations

@Override

Exceptions

StandardException:: Thrown on error

getFullTableName	back to summary
pack-priv String getFullTableName() Return the full table name qualification for this node Returns:String Full table name qualification as a String

getFullTableName

back to summary

pack-priv String getFullTableName()

Return the full table name qualification for this node

Returns:String: Full table name qualification as a String

getTableNameObject	back to summary
public TableName getTableNameObject() Overrides org.apache.derby.impl.sql.compile.ResultColumn.getTableNameObject. Annotations @Override

getTableNameObject

back to summary

public TableName getTableNameObject()

Overrides org.apache.derby.impl.sql.compile.ResultColumn.getTableNameObject.

Annotations

@Override