Package gudusoft.gsqlparser.nodes

Class TFromTable

Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.TNodeWithAliasClause

gudusoft.gsqlparser.nodes.TFromTable

All Implemented Interfaces:

Visitable, Iterator<TSourceToken>

public class TFromTable
extends TNodeWithAliasClause

Represents table source in from clause of select/delete statement, and update table clause of update statement.

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
TFromTable()

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
TCaseJoinClause	getCaseJoin()
TColumnDefinitionList	getColumnDefinitions()
TContainsTable	getContainsTable()
TDataChangeTable	getDatachangeTable()	DB2 data change
TFlashback	getFlashback()
THiveFromQuerySqlNode	getFromQuerySqlNode()
TFromTableList	getFromTableList()
ETableSource	getFromtableType()
TFunctionCall	getFuncCall()	a table-valued function, in SQL Server, Postgresql
THashByClause	getHashByClause()	Gets the HASH BY clause for Teradata table functions.
TExpression	getJoinCondition()	used in couchbase only
TJoinExpr	getJoinExpr()
TExpressionList	getJoinExprList()
TJsonTable	getJsonTable()
ArrayList<TLateralView>	getLateralViewList()
TOrderBy	getLocalOrderBy()	Gets the LOCAL ORDER BY clause for Teradata table functions.
TMergeSqlNode	getMergeSqlNode()
TOpenDatasource	getOpenDatasource()
TOpenQuery	getOpenQuery()
TOpenRowSet	getOpenRowSet()
TOpenXML	getOpenXML()
TInformixOuterClause	getOuterClause()
int	getParenthesisAfterAliasCount()
int	getParenthesisCount()
THivePartitionedTableFunction	getPartitionedTableFunction()
TPartitionExtensionClause	getPartitionExtensionClause()
TPivotClause	getPivotClause()
TPivotedTable	getPivotedTable()
TPxGranule	getPxGranule()
TRelationExpr	getRelationExpr()	Postgresql relation expr
TMultiTargetList	getRowList()
TStageReference	getStageReference()
TSelectSqlNode	getSubquerynode()
TExpression	getTableExpr()
TPTNodeList<TTableHint>	getTableHintList()
TObjectName	getTableObjectName()
TPTNodeList<THiveKeyValueProperty>	getTableProperties()
TTableSample	getTableSample()
TTDUnpivot	getTdUnpivot()
TAtBeforeClause	getTimeTravelClause()
TUnnestClause	getUnnestClause()
TValueClause	getValueClause()
TXmlTable	getXmlTable()
void	incParenthesisAfterAliasCount()
void	incParenthesisCount()
void	init(Object arg1)	Initialize a query tree node.
void	init(Object arg1, Object arg2)
boolean	isOnlyKeyword()
boolean	isTableKeyword()
void	setColumnDefinitions(TColumnDefinitionList columnDefinitions)
void	setContainsTable(TContainsTable containsTable)
void	setDatachangeTable(TDataChangeTable datachangeTable)
void	setFlashback(TFlashback flashback)
void	setFromTableList(TFromTableList fromTableList)
void	setFromtableType(ETableSource fromtableType)
void	setFuncCall(TFunctionCall funcCall)
void	setHashByClause(THashByClause hashByClause)	Sets the HASH BY clause for Teradata table functions.
void	setJoinCondition(TExpression joinCondition)
void	setJoinExpr(TJoinExpr joinExpr)
void	setJoinExprList(TExpressionList joinExprList)
void	setLateralViewList(ArrayList<TLateralView> lateralViewList)
void	setLocalOrderBy(TOrderBy localOrderBy)	Sets the LOCAL ORDER BY clause for Teradata table functions.
void	setOnlyKeyword(boolean onlyKeyword)
void	setOpenDatasource(TOpenDatasource openDatasource)
void	setOpenQuery(TOpenQuery openQuery)
void	setOpenRowSet(TOpenRowSet openRowSet)
void	setOpenXML(TOpenXML openXML)
void	setOuterClause(TInformixOuterClause outerClause)
void	setParenthesisAfterAliasCount(int parenthesisAfterAliasCount)
void	setParenthesisCount(int parenthesisCount)
void	setPartitionedTableFunction(THivePartitionedTableFunction partitionedTableFunction)
void	setPartitionExtensionClause(TPartitionExtensionClause partitionExtensionClause)
void	setPivotClause(TPivotClause pivotClause)
void	setPivotedTable(TPivotedTable pivotedTable)
void	setPxGranule(TPxGranule pxGranule)
void	setRelationExpr(TRelationExpr relationExpr)
void	setRowList(TMultiTargetList rowList)
void	setTableExpr(TExpression tableExpr)
void	setTableFunctionReturn(TDummy tableFunctionReturn)
void	setTableHintList(TPTNodeList<TTableHint> tableHintList)
void	setTableKeyword(boolean tableKeyword)
void	setTableObjectName(TObjectName tableObjectName)
void	setTableonly(TSourceToken tableonly)
void	setTableProperties(TDummyList tableProperties)
void	setTableProperties(TPTNodeList<THiveKeyValueProperty> tableProperties)
void	setTableSample(TTableSample tableSample)
void	setTimeTravelClause(TAtBeforeClause timeTravelClause)
void	setXmlTable(TXmlTable xmlTable)

Methods inherited from class gudusoft.gsqlparser.nodes.TNodeWithAliasClause

getAliasClause, setAliasClause, toString

Methods inherited from class gudusoft.gsqlparser.nodes.TParseTreeNode

addAllMyTokensToTokenList, addToTokenChain, appendNewNode, calculateTokenCount, doAppendNewNode, doParse, 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, 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

TFromTable

public TFromTable()

Method Details

getStageReference

public TStageReference getStageReference()

setTimeTravelClause

public void setTimeTravelClause(TAtBeforeClause timeTravelClause)

getTimeTravelClause

public TAtBeforeClause getTimeTravelClause()

getCaseJoin

public TCaseJoinClause getCaseJoin()

setJoinCondition

public void setJoinCondition(TExpression joinCondition)

getJoinCondition

public TExpression getJoinCondition()

used in couchbase only

Returns:

getPxGranule

public TPxGranule getPxGranule()

incParenthesisCount

public void incParenthesisCount()

incParenthesisAfterAliasCount

public void incParenthesisAfterAliasCount()

getParenthesisCount

public int getParenthesisCount()

getParenthesisAfterAliasCount

public int getParenthesisAfterAliasCount()

setTableProperties

public void setTableProperties(TPTNodeList<THiveKeyValueProperty> tableProperties)

getTableProperties

public TPTNodeList<THiveKeyValueProperty> getTableProperties()

Returns:

hive table property list

getPartitionExtensionClause

public TPartitionExtensionClause getPartitionExtensionClause()

setPartitionExtensionClause

public void setPartitionExtensionClause(TPartitionExtensionClause partitionExtensionClause)

getColumnDefinitions

public TColumnDefinitionList getColumnDefinitions()

getValueClause

public TValueClause getValueClause()

getJsonTable

public TJsonTable getJsonTable()

getXmlTable

public TXmlTable getXmlTable()

getTableObjectName

public TObjectName getTableObjectName()

getTableExpr

public TExpression getTableExpr()

setTableObjectName

public void setTableObjectName(TObjectName tableObjectName)

getOpenQuery

public TOpenQuery getOpenQuery()

setTableHintList

public void setTableHintList(TPTNodeList<TTableHint> tableHintList)

getTableHintList

public TPTNodeList<TTableHint> getTableHintList()

getSubquerynode

public TSelectSqlNode getSubquerynode()

getRowList

public TMultiTargetList getRowList()

isTableKeyword

public boolean isTableKeyword()

isOnlyKeyword

public boolean isOnlyKeyword()

getJoinExpr

public TJoinExpr getJoinExpr()

getFromtableType

public ETableSource getFromtableType()

getOpenDatasource

public TOpenDatasource getOpenDatasource()

getOpenRowSet

public TOpenRowSet getOpenRowSet()

getOpenXML

public TOpenXML getOpenXML()

getContainsTable

public TContainsTable getContainsTable()

setTableonly

public void setTableonly(TSourceToken tableonly)

setTableSample

public void setTableSample(TTableSample tableSample)

setPxGranule

public void setPxGranule(TPxGranule pxGranule)

setFlashback

public void setFlashback(TFlashback flashback)

getFlashback

public TFlashback getFlashback()

getTableSample

public TTableSample getTableSample()

getRelationExpr

public TRelationExpr getRelationExpr()

Postgresql relation expr

Returns:

getDatachangeTable

public TDataChangeTable getDatachangeTable()

DB2 data change

Returns:

getMergeSqlNode

public TMergeSqlNode getMergeSqlNode()

getPivotedTable

public TPivotedTable getPivotedTable()

setPivotClause

public void setPivotClause(TPivotClause pivotClause)

getPivotClause

public TPivotClause getPivotClause()

getFuncCall

public TFunctionCall getFuncCall()

a table-valued function, in SQL Server, Postgresql

Returns:

getFromTableList

public TFromTableList getFromTableList()

getOuterClause

public TInformixOuterClause getOuterClause()

getPartitionedTableFunction

public THivePartitionedTableFunction getPartitionedTableFunction()

setLateralViewList

public void setLateralViewList(ArrayList<TLateralView> lateralViewList)

getLateralViewList

public ArrayList<TLateralView> getLateralViewList()

Returns:

hive lateral view list

setJoinExprList

public void setJoinExprList(TExpressionList joinExprList)

getJoinExprList

public TExpressionList getJoinExprList()

Returns:

hive uniqueJoinExpr list

getFromQuerySqlNode

public THiveFromQuerySqlNode getFromQuerySqlNode()

setColumnDefinitions

public void setColumnDefinitions(TColumnDefinitionList columnDefinitions)

setTableFunctionReturn

public void setTableFunctionReturn(TDummy tableFunctionReturn)

getHashByClause

public THashByClause getHashByClause()

Gets the HASH BY clause for Teradata table functions.

Returns:

the HASH BY clause, or null if not specified

setHashByClause

public void setHashByClause(THashByClause hashByClause)

Sets the HASH BY clause for Teradata table functions.

Parameters:

hashByClause - the HASH BY clause

getLocalOrderBy

public TOrderBy getLocalOrderBy()

Gets the LOCAL ORDER BY clause for Teradata table functions.

Returns:

the LOCAL ORDER BY clause, or null if not specified

setLocalOrderBy

public void setLocalOrderBy(TOrderBy localOrderBy)

Sets the LOCAL ORDER BY clause for Teradata table functions.

Parameters:

localOrderBy - the LOCAL ORDER BY clause

init

public void init(Object arg1)

Description copied from class: TParseTreeNode

Initialize a query tree node. Used internally

Overrides:

init in class TParseTreeNode

Parameters:

arg1 - first argument

getUnnestClause

public TUnnestClause getUnnestClause()

getTdUnpivot

public TTDUnpivot getTdUnpivot()

init

public void init(Object arg1,
 Object arg2)

Overrides:

init in class TParseTreeNode

setTableProperties

public void setTableProperties(TDummyList tableProperties)

setParenthesisCount

public void setParenthesisCount(int parenthesisCount)

setParenthesisAfterAliasCount

public void setParenthesisAfterAliasCount(int parenthesisAfterAliasCount)

setXmlTable

public void setXmlTable(TXmlTable xmlTable)

setTableExpr

public void setTableExpr(TExpression tableExpr)

setRowList

public void setRowList(TMultiTargetList rowList)

setTableKeyword

public void setTableKeyword(boolean tableKeyword)

setOnlyKeyword

public void setOnlyKeyword(boolean onlyKeyword)

setJoinExpr

public void setJoinExpr(TJoinExpr joinExpr)

setFromtableType

public void setFromtableType(ETableSource fromtableType)

setOpenDatasource

public void setOpenDatasource(TOpenDatasource openDatasource)

setOpenXML

public void setOpenXML(TOpenXML openXML)

setOpenRowSet

public void setOpenRowSet(TOpenRowSet openRowSet)

setOpenQuery

public void setOpenQuery(TOpenQuery openQuery)

setContainsTable

public void setContainsTable(TContainsTable containsTable)

setDatachangeTable

public void setDatachangeTable(TDataChangeTable datachangeTable)

setRelationExpr

public void setRelationExpr(TRelationExpr relationExpr)

setPivotedTable

public void setPivotedTable(TPivotedTable pivotedTable)

setFuncCall

public void setFuncCall(TFunctionCall funcCall)

setOuterClause

public void setOuterClause(TInformixOuterClause outerClause)

setFromTableList

public void setFromTableList(TFromTableList fromTableList)

setPartitionedTableFunction

public void setPartitionedTableFunction(THivePartitionedTableFunction partitionedTableFunction)

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