แก้ไข

แชร์ผ่าน


sp_testlinkedserver (Transact-SQL)

Applies to: SQL Server

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

Syntax

sp_testlinkedserver [ @servername ] = servername
[ ; ]

Arguments

[ @servername = ] N'servername'

The name of the linked server. @servername is sysname, with no default.

Result set

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

EXEC sp_testlinkedserver SEATTLESales;
GO