C# Class Shaolinq.Persistence.Linq.Optimizers.SqlRedundantSubqueryFinder

Inheritance: Shaolinq.Persistence.Linq.Expressions.SqlExpressionVisitor

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Protected Methods

Method	Description
IsInitialProjection ( SqlSelectExpression select ) : bool
VisitDelete ( SqlDeleteExpression deleteExpression ) : Expression
VisitInsertInto ( SqlInsertIntoExpression insertIntoExpression ) : Expression
VisitJoin ( SqlJoinExpression join ) : Expression
VisitSelect ( SqlSelectExpression select ) : Expression
VisitSubquery ( SqlSubqueryExpression subquery ) : Expression
VisitUnion ( SqlUnionExpression union ) : Expression
VisitUpdate ( SqlUpdateExpression updateExpression ) : Expression

Private Methods

Method	Description
Find ( Expression source ) : List
IsNameMapProjection ( SqlSelectExpression select ) : bool
IsRedudantSubquery ( SqlSelectExpression select ) : bool
IsSimpleProjection ( SqlSelectExpression select ) : bool
SqlRedundantSubqueryFinder ( ) : System.Collections.Generic

Method Details

IsInitialProjection() protected static method

protected static IsInitialProjection ( SqlSelectExpression select ) : bool
select	SqlSelectExpression
return	bool

VisitDelete() protected method

protected VisitDelete ( SqlDeleteExpression deleteExpression ) : Expression
deleteExpression	SqlDeleteExpression
return	Expression

VisitInsertInto() protected method

protected VisitInsertInto ( SqlInsertIntoExpression insertIntoExpression ) : Expression
insertIntoExpression	SqlInsertIntoExpression
return	Expression

VisitJoin() protected method

protected VisitJoin ( SqlJoinExpression join ) : Expression
join	SqlJoinExpression
return	Expression

VisitSelect() protected method

protected VisitSelect ( SqlSelectExpression select ) : Expression
select	SqlSelectExpression
return	Expression

VisitSubquery() protected method

protected VisitSubquery ( SqlSubqueryExpression subquery ) : Expression
subquery	SqlSubqueryExpression
return	Expression

VisitUnion() protected method

protected VisitUnion ( SqlUnionExpression union ) : Expression
union	SqlUnionExpression
return	Expression

VisitUpdate() protected method

protected VisitUpdate ( SqlUpdateExpression updateExpression ) : Expression
updateExpression	SqlUpdateExpression
return	Expression