出现下面提示,求大神帮忙
链接失败:
SQLState:'01000'
SQL Server 错误:53
[Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionOpen
(Connect()).
连接失败:
SQLState:'08001'
SQL Server 错误:17
[Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server 不存在或访问被拒绝
链接失败:
SQLState:'01000'
SQL Server 错误:53
[Microsoft][ODBC SQL Server Driver][DBNETLIB]ConnectionOpen
(Connect()).
连接失败:
SQLState:'08001'
SQL Server 错误:17
[Microsoft][ODBC SQL Server Driver][DBNETLIB]SQL Server 不存在或访问被拒绝