Package gudusoft.gsqlparser.nodes

Class TQueryHint

Object

gudusoft.gsqlparser.nodes.TParseTreeNode

gudusoft.gsqlparser.nodes.TQueryHint

All Implemented Interfaces:

Visitable, Iterator<TSourceToken>

public class TQueryHint
extends TParseTreeNode

SQL Server query hint

See Also:

• EQueryHint

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
TQueryHint()

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
TObjectName	getExposed_object_name()	TABLE HINT ( exposed_object_name [ , <table_hint> [ [, ]...n ] ] )
TConstant	getMaxrecursion_number()	MAXRECURSION number
TConstant	getNumber_of_processors()	MAXDOP number_of_processors
TConstant	getNumber_rows()	FAST number_rows
EQueryHint	getQueryHintType()
TPTNodeList<TTableHint>	getTableHints()	TABLE HINT ( exposed_object_name [ , <table_hint> [ [, ]...n ] ] )
void	init(Object arg1)	Initialize a query tree node.
void	init(Object arg1, Object arg2)
void	init(Object arg1, Object arg2, Object arg3)
void	setExposed_object_name(TObjectName exposed_object_name)
void	setMaxrecursion_number(TConstant maxrecursion_number)
void	setNumber_of_processors(TConstant number_of_processors)
void	setNumber_rows(TConstant number_rows)
void	setQueryHintType(EQueryHint queryHintType)
void	setTableHints(TPTNodeList<TTableHint> tableHints)

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, 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

TQueryHint

public TQueryHint()

Method Details

getTableHints

public TPTNodeList<TTableHint> getTableHints()

TABLE HINT ( exposed_object_name [ , <table_hint> [ [, ]...n ] ] )

Returns:

table_hint list

See Also:

• TTableHint

getExposed_object_name

public TObjectName getExposed_object_name()

TABLE HINT ( exposed_object_name [ , <table_hint> [ [, ]...n ] ] )

Returns:

exposed_object_name

getMaxrecursion_number

public TConstant getMaxrecursion_number()

MAXRECURSION number

Returns:

number

getNumber_of_processors

public TConstant getNumber_of_processors()

MAXDOP number_of_processors

Returns:

number_of_processors

getQueryHintType

public EQueryHint getQueryHintType()

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

getNumber_rows

public TConstant getNumber_rows()

FAST number_rows

Returns:

number_rows

init

public void init(Object arg1,
 Object arg2)

Overrides:

init in class TParseTreeNode

init

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

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

setQueryHintType

public void setQueryHintType(EQueryHint queryHintType)

setNumber_rows

public void setNumber_rows(TConstant number_rows)

setNumber_of_processors

public void setNumber_of_processors(TConstant number_of_processors)

setMaxrecursion_number

public void setMaxrecursion_number(TConstant maxrecursion_number)

setExposed_object_name

public void setExposed_object_name(TObjectName exposed_object_name)

setTableHints

public void setTableHints(TPTNodeList<TTableHint> tableHints)