SQL Server觸發器調用java接口

創建表

USE [test]
GO
/****** Object:  Table [dbo].[T_BD_SUPPLIER]    Script Date: 2020/5/19 15:03:17 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE TABLE [dbo].[T_BD_SUPPLIER](
	[FSUPPLIERID] [int] NOT NULL,
	[FAUDITDATE] [datetime] NULL,
 CONSTRAINT [PK_BD_SUPPLIER] PRIMARY KEY CLUSTERED 
(
	[FSUPPLIERID] ASC
)WITH (PAD_INDEX = OFF, STATISTICS_NORECOMPUTE = OFF, IGNORE_DUP_KEY = OFF, ALLOW_ROW_LOCKS = ON, ALLOW_PAGE_LOCKS = ON, OPTIMIZE_FOR_SEQUENTIAL_KEY = OFF) ON [PRIMARY]
) ON [PRIMARY]
GO
ALTER TABLE [dbo].[T_BD_SUPPLIER] ADD  CONSTRAINT [DF_T_BD_SUPPLIER_FSUPPLIERID]  DEFAULT ((0)) FOR [FSUPPLIERID]
GO

添加數據

USE [test]
GO
INSERT INTO [dbo].[T_BD_SUPPLIER] ([FSUPPLIERID], [FAUDITDATE]) VALUES (N'1', N'2020-11-11 00:00:00.000')
GO

添加觸發器

USE [test]
GO
/****** Object:  Trigger [dbo].[trig_supplier_update]    Script Date: 2020/5/19 15:06:33 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
-- =============================================
-- Author:		Moses
-- Create date: 2020/5/18 14:15:12
-- Description:	Trigger [dbo].[trig_supplier_update]
-- =============================================
CREATE TRIGGER [dbo].[trig_supplier_update]
   ON  [dbo].[T_BD_SUPPLIER] 
   AFTER UPDATE
AS 
if UPDATE(FAUDITDATE)
BEGIN
	declare @FSUPPLIERID varchar(100);
	select @FSUPPLIERID=[FSUPPLIERID] from t_bd_supplier;
	exec PROC_SUPPLIER @FSUPPLIERID
END

添加存儲過程

USE [test]
GO
/****** Object:  StoredProcedure [dbo].[PROC_SUPPLIER]    Script Date: 2020/5/19 15:07:26 ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
CREATE PROCEDURE [dbo].[PROC_SUPPLIER]
	@FSUPPLIERID varchar(100)		
AS
BEGIN
	--接口路由
	declare @url varchar(4000)	
	--OLE對象實例
	declare @object int			
	--文本
	declare @responseText varchar(4000) 
	set @url = 'http://localhost:1111/api/kdIndexInfo?type=supplier&id='+@FSUPPLIERID
	print @url
	exec sp_OACreate'MSXML2.XMLHTTP',@object out
	exec sp_OAMethod @object,'open',null,'get',@url,'false'
	exec sp_OAMethod @object,'send'
	exec sp_OAMethod @object,'responseText',@responseText output
	print @responseText
	exec sp_OADestroy @object
	SET NOCOUNT ON;
END

修改數據

USE [test]
GO
UPDATE [dbo].[T_BD_SUPPLIER]
   SET [FAUDITDATE] = '2020-11-11'
 WHERE [FSUPPLIERID] = 1
GO