Export (0) Print
Expand All

CCheckConstraints, CCheckConstraintInfo

Call the typedef class CCheckConstraints to implement its parameter class CCheckConstraintInfo.

Remarks

See Schema Rowset Classes and Typedef Classes for more information on using typedef classes.

This class identifies the check constraints, defined in the catalog, that are owned by a given user. A check constraint specifies the data values or formats that are acceptable in one or more columns in a table.

The following table lists the class data members and their corresponding OLE DB Columns. See CHECK_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_szCheckClause CHECK_CLAUSE
m_szDescription DESCRIPTION

Requirements

Header: atldbsch.h

See Also

CRestrictions

Show:
© 2014 Microsoft