HP 3000 Manuals HP 3000 Manuals
SDDeleteRel
Deletes a relationship between entities in the dictionary.
Syntax
SDDeleteRel (Dcb,RelationshipType,RelationshipClass,
EntityList,Status)
Parameters
Dcb Required input; type = DcbType
This parameter passes information about the
dictionary to this intrinsic. It is
initialized by the SDOpen intrinsic.
RelationshipType Required input; type = RelationshipTypeList
This parameter specifies the type of the
relationship to be deleted.
RelationshipClass Required input; type = NameOrNumberType
This parameter specifies the class of the
relationship type. Blanks or a 0 may be
specified for this parameter when the entity
types specified in the RelationshipType
parameter uniquely identify a relationship
type.
EntityList Required input; type = EntityListType
This parameter specifies the relationship to be
deleted.
Status Output; type = StatusType
This parameter contains information indicating
the success or failure of the intrinsic call.
This information is detailed in Table 3-1,
located in Chapter 3 of this manual.
Discussion
The following restrictions apply when using this intrinsic:
1. Open mode--The dictionary must be opened in either Shared Update
mode or Exclusive Update mode.
2. Security--The current scope must be either the Dictionary
Administrator scope or the relationship's owner scope.
3. The current version must be in TEST status.
4. A common domain relationship cannot be deleted if it has a link
from a local domain relationship.