sp_testlinkedserver (Transact-SQL)

Tests the connection to a linked server. If the test is unsuccessful the procedure raises an exception with the reason of the failure.

Transact-SQL Syntax Conventions

Składnia

sp_testlinkedserver [ @servername ] = servername

Arguments

• [ @servername = ]servername
  Is the name of the linked server. servername is sysname, with no default value.

Result Sets

None

Permissions

No permissions are checked; however, the caller must have the appropriate login mapping.

Examples

The following example creates a linked server named SEATTLESales, and then tests the connection.

USE master;
GO
EXEC sp_addlinkedserver 
    'SEATTLESales',
    N'SQL Server';
GO
sp_testlinkedserver SEATTLESales;
GO

Zobacz także

Odwołanie

sp_addlinkedserver (Transact-SQL)

sp_addlinkedsrvlogin (Transact-SQL)