'Declaration
 
Function DefineIndex( _
   ByVal name As System.String, _
   ByVal keyExpression As System.String, _
   ByVal primary As System.Boolean, _
   ByVal unique As System.Boolean _
) As IVistaDBIndexInformation

'Usage
 
Dim instance As IVistaDBTableSchema
Dim name As System.String
Dim keyExpression As System.String
Dim primary As System.Boolean
Dim unique As System.Boolean
Dim value As IVistaDBIndexInformation
 
value = instance.DefineIndex(name, keyExpression, primary, unique)

IVistaDBIndexInformation DefineIndex( 
   System.string name,
   System.string keyExpression,
   System.bool primary,
   System.bool unique
)

Parameters

name

Index name

keyExpression

Key expression - Columns to be included in the index

primary

Is this the primary index. All primary key indexes must be unique.

unique

The index unique. Has no effect if primary flag has been set

Return Value

Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2

Reference

IVistaDBTableSchema Interface
IVistaDBTableSchema Members