Package gudusoft.gsqlparser.nodes.teradata

Class TTDUnpivot

Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.teradata.TTDUnpivot

All Implemented Interfaces:

Visitable, Iterator<TSourceToken>

public class TTDUnpivot
extends TParseTreeNode

Field Summary

Fields inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

dbvendor, doubleLinkedTokenListToString, nodeActionAppend, nodeActionInsert, nodeActionRemove, nodeActionUnknown, nodeActionUpdate, nodeActionUpdateText, nodeChangeEndToken, nodeChangeStartToken

Constructor Summary

Constructors

Constructor	Description
TTDUnpivot()

Method Summary

Modifier and Type	Method	Description
void	accept(TParseTreeVisitor v)	Accept a visitor
void	acceptChildren(TParseTreeVisitor v)	Accept a visitor to iterate this class and sub-nodes of this class
void	doParse(TCustomSqlStatement psql, ESqlClause plocation)	Analyze the sub-nodes inside this node.
TConstantList	getColumnAliasListInString()
TObjectNameList	getColumnList()
TConstantList	getColumnListInString()
TTable	getTdUnpivotOutputTable()
TObjectNameList	getUnpivotColumns()
TConstantList	getUnpivotColumnsInString()
TTable	getUnPivotTable()
TObjectNameList	getValueColumns()
TConstantList	getValueColumnsInString()
void	init(Object arg1, Object arg2, Object arg3, Object arg4)
void	init(Object arg1, Object arg2, Object arg3, Object arg4, Object arg5)
void	setTdUnpivotOutputTable(TTable table)	Set the TD_UNPIVOT output table.

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

addAllMyTokensToTokenList, addToTokenChain, appendNewNode, calculateTokenCount, doAppendNewNode, fastSetString, getAnchorNode, getColumnNo, getCommentAfterNode, getCommentBeforeNode, getCompactString, getDummyTag, getEndToken, getEvaluateDatatype, getEvalValue, getGsqlparser, getLineNo, getLocation, getMd5, getNodeStatus, getNodeType, getParentObjectName, getPlainText, getStartToken, getTokenCount, hasNext, init, init, init, init, insertAfterAToken, insertNewNodeBeforeMe, isChanged, isTokensInChain, next, refreshAllNodesTokenCount, remove, removeAllMyTokensFromTokenList, removeTokens, removeTokensBetweenNodes, removeTokensBetweenToken, replaceWithNewNode, resetIterator, setAnchorNode, setChanged, setDummyTag, setEndToken, setEndToken, setEndToken, setEndToken, setEndToken, setEndTokenDirectly, setEvaluateDatatype, setEvalValue, setGsqlparser, setIncludingComment, setLocation, setNewSubNode, setNodeStatus, setNodeType, setParent, setPlainText, setStartToken, setStartToken, setStartToken, setStartToken, setStartTokenDirectly, setString, setString2, subNodeInNode, toScript, toString, toString2

Methods inherited from class java.lang.Object

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

Methods inherited from interface java.util.Iterator

forEachRemaining

Constructor Details

TTDUnpivot

public TTDUnpivot()

Method Details

getColumnList

public TObjectNameList getColumnList()

getUnpivotColumns

public TObjectNameList getUnpivotColumns()

getValueColumns

public TObjectNameList getValueColumns()

getUnPivotTable

public TTable getUnPivotTable()

setTdUnpivotOutputTable

public void setTdUnpivotOutputTable(TTable table)

Set the TD_UNPIVOT output table. This is the TTable that represents the TD_UNPIVOT table function output. VALUE_COLUMNS and UNPIVOT_COLUMN are linked to this table.

getTdUnpivotOutputTable

public TTable getTdUnpivotOutputTable()

getColumnAliasListInString

public TConstantList getColumnAliasListInString()

getColumnListInString

public TConstantList getColumnListInString()

getUnpivotColumnsInString

public TConstantList getUnpivotColumnsInString()

getValueColumnsInString

public TConstantList getValueColumnsInString()

doParse

public void doParse(TCustomSqlStatement psql,
 ESqlClause plocation)

Description copied from class: TParseTreeNode

Analyze the sub-nodes inside this node. Such as build the relationship between table and column.

Overrides:

doParse in class TParseTreeNode

Parameters:

psql - SQL statement this node belongs to

plocation - SQL clause this node belongs to

init

public void init(Object arg1,
 Object arg2,
 Object arg3,
 Object arg4)

Overrides:

init in class TParseTreeNode

init

public void init(Object arg1,
 Object arg2,
 Object arg3,
 Object arg4,
 Object arg5)

Overrides:

init in class TParseTreeNode

accept

public void accept(TParseTreeVisitor v)

Description copied from class: TParseTreeNode

Accept a visitor

Specified by:

accept in interface Visitable

Overrides:

accept in class TParseTreeNode

Parameters:

v - visitor is a descendant class of TParseTreeVisitor

acceptChildren

public void acceptChildren(TParseTreeVisitor v)

Description copied from class: TParseTreeNode

Accept a visitor to iterate this class and sub-nodes of this class

Specified by:

acceptChildren in interface Visitable

Overrides:

acceptChildren in class TParseTreeNode

Parameters:

v - visitor is a descendant class of TParseTreeVisitor