Partager via


RootIfValues

Notes

  Cette fonctionnalité sera supprimée dans la prochaine version de Microsoft SQL Server. Évitez d'utiliser cette fonctionnalité dans de nouveaux travaux de développement, et modifiez dès que possible les applications qui utilisent actuellement cette fonctionnalité.

Enumerates values for the RootMemberIf property.

Constant

Description

rootifParentIsBlank

Only members with a null, a zero, or an empty string in their ParentKeyColumn are treated as root members.

rootifParentIsBlankOrSelfOrMissing

Members are treated as root members if they meet one or more of the conditions specified by rootifParentIsBlank, rootifParentIsSelf, or rootifParentIsMissing.

rootifParentIsMissing

Only members with parents that cannot be found are treated as root members.

rootifParentIsSelf

Only members with themselves as parents are treated as root members.