Table of Contents

Class TOrderByItem

Namespace
gudusoft.gsqlparser.nodes
Assembly
gudusoft.gsqlparser.dll

Item in order by clause.

Syntax: ORDER BY {sort-key [ASC|DESC}[,..n] sort-key: simple-column-name simple-integer sort-key-expression

public class TOrderByItem : TParseTreeNode, Visitable
Inheritance
TOrderByItem
Implements
Inherited Members

Properties

NullOrder

public ENullOrder NullOrder { get; set; }

Property Value

ENullOrder

SortKey

public virtual TExpression SortKey { get; set; }

Property Value

TExpression

SortOrder

public virtual ESortType SortOrder { get; set; }

Property Value

ESortType

SortType

public virtual int SortType { get; set; }

Property Value

int

sort order

See Also

SortTypeByToken

public virtual TSourceToken SortTypeByToken { set; }

Property Value

TSourceToken

Methods

TOrderByItem_Renamed()

public virtual void TOrderByItem_Renamed()

accept(TParseTreeVisitor)

public override void accept(TParseTreeVisitor v)

Parameters

v TParseTreeVisitor

acceptChildren(TParseTreeVisitor)

public override void acceptChildren(TParseTreeVisitor v)

Parameters

v TParseTreeVisitor

doParse(TCustomSqlStatement, ESqlClause)

analyze this node

public override void doParse(TCustomSqlStatement psql, ESqlClause plocation)

Parameters

psql TCustomSqlStatement
plocation ESqlClause

init(object)

Initialize a query tree node.

public override void init(object arg1)

Parameters

arg1 object

setNullOrderByToken(TSourceToken)

public void setNullOrderByToken(TSourceToken nullOrder)

Parameters

nullOrder TSourceToken

setSortTypeByToken(TSourceToken)

public void setSortTypeByToken(TSourceToken st)

Parameters

st TSourceToken