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OleDbSchemaGuid.Foreign_Keys Field

Definition

Returns the foreign key columns defined in the catalog by a given user.

public: static initonly Guid Foreign_Keys;
public static readonly Guid Foreign_Keys;
 staticval mutable Foreign_Keys : Guid
Public Shared ReadOnly Foreign_Keys As Guid 

Field Value

Remarks

Foreign_Keys maps to the OLE DB FOREIGN_KEYS rowset. Unless otherwise specified, restriction columns are returned in the following order.

Restriction column CLR data type Description
PK_TABLE_CATALOG string Catalog name in which the primary key table is defined. A null value if the provider does not support catalogs.
PK_TABLE_SCHEMA string Unqualified schema name in which the primary key table is defined. A null value if the provider does not support schemas.
PK_TABLE_NAME string Primary key table name.
FK_TABLE_CATALOG string Catalog name in which the foreign key table is defined. A null value if the provider does not support catalogs.
FK_TABLE_SCHEMA string Unqualified schema name in which the foreign key table is defined. A null value if the provider does not support schemas.
FK_TABLE_NAME string Foreign key table name.

Applies to