CReferentialConstraints, CReferentialConstraintInfo
Call the typedef class CReferentialConstraints to implement its parameter class CReferentialConstraintInfo.
Remarks
See Schema Rowset Classes and Typedef Classes for more information on using typedef classes.
This class identifies the referential constraints, defined in the catalog, that are owned by a given user.
The following table lists the class data members and their corresponding OLE DB Columns. See REFERENTIAL_CONSTRAINTS Rowset in the OLE DB Programmer's Reference for more information about the schema and columns.
Data members |
OLE DB columns |
|---|---|
m_szCatalog |
CONSTRAINT_CATALOG |
m_szSchema |
CONSTRAINT_SCHEMA |
m_szName |
CONSTRAINT_NAME |
m_szUniqueCatalog |
UNIQUE_CONSTRAINT_CATALOG |
m_szUniqueSchema |
UNIQUE_CONSTRAINT_SCHEMA |
m_szUniqueName |
UNIQUE_CONSTRAINT_NAME |
m_szMatchOption |
MATCH_OPTION |
m_szUpdateRule |
UPDATE_RULE |
m_szDeleteRule |
DELETE_RULE |
m_szDescription |
DESCRIPTION |
Requirements
Header: atldbsch.h