OleDbSchemaGuid.Foreign_Keys Field

Definition

Namespace:

System.Data.OleDb

Assembly:

System.Data.OleDb.dll

Package:

System.Data.OleDb v9.0.0

Source:

OleDbSchemaGuid.cs

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

Guid

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.