SqlServer存储过程触发HTTP请求

启动 OLE Automation Procedures

sp_configure 'show advanced options', 1; 
--此选项用来显示sp_configure系统存储过程高级选项，当其值为1时，可以使用sp_configure列出高级选项。默认为0；

GO

RECONFIGURE WITH OVERRIDE;

GO

sp_configure 'Ole Automation Procedures', 1;  
--此选项可指定是否可以在Transact-SQL批处理中实例化OLEAutomation 对象。

GO

RECONFIGURE WITH OVERRIDE;

GO

EXEC sp_configure 'Ole Automation Procedures';  
--查看OLE Automation Procedures的当前设置。

GO

如果设置失败 可尝试使用sys账号登录数据库再次执行

样例

USE [DB_NAME]
GO

/****** Object:  StoredProcedure [dbo].[SP_NAME]    Script Date: 2020-04-29 22:29:38 ******/
SET ANSI_NULLS ON
GO

SET QUOTED_IDENTIFIER ON
GO

create Procedure [dbo].[SP_NAME]  
@IN_ORDERNO   varchar(20),--订单号
@ResponseText  varchar(8000) OUTPUT 
as 
declare @ServiceUrl as varchar(1000) 
set @ServiceUrl = 'http://IP:18082/*/*/*'
DECLARE @data varchar(max);
set @data='
   
      
         
            password
            username
         
         
            EXPRESS_CLIENT
            EXPRESS_T
            '+@IN_ORDERNO+'
            EXPRESS_T
            WH01
         
      
   
'                  
Declare @Object as Int
--Declare @ResponseText AS  varchar(1000)   ;      
Exec sp_OACreate 'Msxml2.ServerXMLHTTP.3.0', @Object OUT;
Exec sp_OAMethod @Object, 'open', NULL, 'POST',@ServiceUrl,'false'
Exec sp_OAMethod @Object, 'setRequestHeader', NULL, 'Content-Type','text/xml;charset=UTF-8'
Exec sp_OAMethod @Object, 'send', NULL, @data --发送数据
Exec sp_OAMethod @Object, 'responseText', @ResponseText
EXEC sp_OAGetErrorInfo @Object --异常输出
Select  @ResponseText 
Exec sp_OADestroy @Object

GO