QueryHint Enumeration

Represents possible values for Hint.

This enumeration has a FlagsAttribute attribute that allows a bitwise combination of its member values.

Namespace: Microsoft.Office.Server.Search.Query
Assembly: Microsoft.Office.Server.Search (in Microsoft.Office.Server.Search.dll)

Syntax

'Declaration
<FlagsAttribute> _
Public Enumeration QueryHint
'Usage
Dim instance As QueryHint

[FlagsAttribute]
public enum QueryHint

	Member name	Description
	None	Allows the query processor to determine whether to use the Microsoft SQL Server database or the search index first.
	OptimizeWithFullTextIndex	Instructs the query processor to use the search index first.
	OptimizeWithPropertyStore	Instructs the query processor to use the Microsoft SQL Server database first.
	PropertySelectWithInClause	Obsolete. Reserved for internal use.
	PropertySelectWithTempTable	Obsolete. Instructs the query processor to use temporary tables for combining results from metadata index with results from the full-text index catalog.
	UseSqlFirstJoinStrategy	Reserved for internal use.
	AvoidSqlOuterJoins	Reserved for internal use.

These values instruct the query processor to use the Microsoft SQL Server database or the search index first.