1.Ole Automation Procedures 服务器配置选项
当启用 OLE Automation Procedures 时，对 sp_OACreate 的调用将会启动 OLE 共享执行环境。
Ole Automation Procedures option can be viewed and changed by using the sp_configure system stored procedure. ‘ data-guid="39a0a531b1194eeda90b9f2140b44647"> 可以使用 sp_configure 系统存储过程来查看和更改 Ole Automation Procedures 选项的当前值。
sp_configure ‘show advanced options‘, 1; GO RECONFIGURE; GO sp_configure ‘Ole Automation Procedures‘, 1; GO RECONFIGURE; GO
2.编写SQL代码并执行
declare @ServiceUrl as varchar(1000) declare @UrlAddress varchar(500) --WebService地址：以http开头，结尾带斜杠，例如‘http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx/‘ set @UrlAddress = ‘http://webservice.webxml.com.cn/WebServices/MobileCodeWS.asmx/‘ declare @FunName varchar(50) --WebService中调用的方法名：例如‘getMobileCodeInfo‘ set @FunName = ‘getMobileCodeInfo‘ --以下参数对应WebService中4个参数的[参数名] declare @P1 varchar(800),@P2 varchar(100) set @P1 = ‘mobileCode‘ set @P2 = ‘userid‘ declare @P1_Value varchar(100),@P2_Value varchar(100) set @P1_Value = ‘13800138000‘ set @P2_Value = ‘‘ set @ServiceUrl = @UrlAddress + @FunName + ‘?‘ + @P1 + ‘=‘ + @P1_Value +‘&‘ + @P2 + ‘=‘ + @P2_Value Declare @Object as Int Declare @ResponseText as Varchar(8000) Exec sp_OACreate ‘MSXML2.XMLHTTP‘, @Object OUT; Exec sp_OAMethod @Object, ‘open‘, NULL, ‘get‘,@ServiceUrl,‘false‘ Exec sp_OAMethod @Object, ‘send‘ Exec sp_OAMethod @Object, ‘responseText‘, @ResponseText OUTPUT Select @ResponseText Exec sp_OADestroy @Object GO
需注意，返回结果是带解析的XML编码。