Azure-ADF 抽取数据

小蜜蜂love2025-07-15 16:55

1,Azure 访问地址

1，国际版

https://portal.azure.com/#homehttps://portal.azure.com/#home2，世纪互联中国版

Microsoft Azure 由世纪互联运营https://portal.azure.cn/2,创建资源组并且所有的后续组件都是再此资源下面创建。

3，创建Data Factory 工具

4,核心组件

  1. 管道(Pipeline)

  • 功能：逻辑工作流容器

  • 特点：

    • 由多个活动组成

    • 支持参数化

    • 可调度执行

  • 典型使用：定义完整的数据处理流程

  1. 活动(Activity)

  • 功能：管道中的单个处理步骤

  • 类型：

    • 数据移动(如Copy)

    • 数据转换(如Data Flow)

    • 控制流(如If Condition)

  • 示例：从Blob复制数据到SQL DB

  1. 数据集(Dataset)

  • 功能：输入/输出数据的结构定义

  • 特点：

    • 指向具体数据存储

    • 定义数据格式

    • 支持分区定义

  • 示例：定义Azure SQL表的结构

  1. 链接服务(Linked Service)

  • 功能：连接外部资源的定义

  • 特点：

    • 包含连接信息

    • 支持多种认证方式

    • 可重用

  • 示例：连接到Azure SQL Database的服务

  1. 集成运行时(Integration Runtime)

  • 功能：执行环境基础设施

  • 类型：

    • Azure IR(完全托管)

    • 自托管IR(本地/混合云)

    • Azure-SSIS IR(运行SSIS包)

  • 选择依据：网络环境与性能需求

  1. 触发器(Trigger)

  • 功能：管道执行调度机制

  • 类型：

    • 计划触发器(定时)

    • 事件触发器(如Blob上传)

    • 手动触发器

  • 示例：每天凌晨1点触发数据加载

5，抽取Demo

1）创建元数据表以及需要抽取的2个表。

CREATE TABLE META.META_SOURCE_OBJECTS

(

SYSTEM_NAME nvarchar(100) NULL,--source_system_name 指定系统EBS系统

DATABASE_NAME nvarchar(100) NULL,--source_DB_NAME 指定数据库APPS DB

SCHEMA_NAME nvarchar(100) NULL,--Synapse-schema_name 指定架构ODS

OBJECT_NAME nvarchar(255) NULL,--Synapse-Object_name 指定表名Customer

INGEST_PATTERN nvarchar(50) NULL,--Full,Increment,Special 指定抽取模式 increment

TRIGGER_TIME nvarchar(100) NULL,--0100 start-time at 01:00 AM 指定抽取开始时间

ACTIVITY_CONFIG nvarchar(4000) NULL,--{"field_name":"CREATED_DATE_TIME"} 指定增量字段

ENABLED bit NOT NULL,-- enabled_status Y是启动,N是不启动

USER_DEFINE_CONFIG nvarchar(4000) NULL,--{"target_name":"EKKO"}--用户自定义例如表，或者需要指定抽取的时间 getdate()-30

CREATE_TIME datetime NULL --指定创建时间

)

复制代码 
 DECLARE @DynamicQuery NVARCHAR(MAX);
SELECT @DynamicQuery = STRING_AGG(
    CONCAT('SELECT ',
    '''', SYSTEM_NAME, ''' AS SYSTEM_NAME, ',
    '''', DATABASE_NAME, ''' AS DATABASE_NAME, ',
    '''', SCHEMA_NAME, ''' AS SCHEMA_NAME, ',
    '''', OBJECT_NAME, ''' AS OBJECT_NAME, ',
    '''', INGEST_PATTERN, ''' AS INGEST_PATTERN, ',
    '''', TRIGGER_TIME, ''' AS TRIGGER_TIME, ',
    '''', ACTIVITY_CONFIG, ''' AS ACTIVITY_CONFIG, ',
    '''', ENABLED, ''' AS ENABLED, ',
    '''', USER_DEFINE_CONFIG , ''' AS USER_DEFINE_CONFIG ,',
    '''', CREATE_TIME , ''' AS CREATE_TIME  ,', 
    '''', JSON_VALUE(ACTIVITY_CONFIG, '$.field_name') ,''' AS field_name,',
      '', USER_DEFINE_CONFIG , ' AS Filter_Date '
    ),
    ' UNION ALL '
) FROM META.META_SOURCE_OBJECTS where object_name ='GLD_BILLING_BUNDLE_TRIPS'
system_name='EBS' and ENABLED=1;
-- 添加调试输出
PRINT @DynamicQuery;
EXEC sp_executesql @DynamicQuery;
--其中 json_value function直接可以使用， 参数user_define_config 是动态参数

1,新增lookup组件

2，新增 forEach组件获取上一步lookup中查询的表数据 @activity('table_lists').output.value

3，新增Switch 组件判断抽取模式@item().INGEST_PATTERN

4，根据不用条件执行对应的抽取 如下是Full 模式源数据 查询语句@concat('SELECT * FROM ', item().SCHEMA_NAME ,'.',item().OBJECT_NAME)

目标执行语句@{concat('truncate table ', 'STG_GOLD.', item().OBJECT_NAME)}

Mapping 不需要设置，但是Setting需要有个存储账号来存储信息

5，对于stateful 源数据

@concat('SELECT * FROM ',

item().SCHEMA_NAME, '.',

item().OBJECT_NAME,

' WHERE ',

item().field_name,

' >= to_date(''',

item().LAST3MONTH_DAY,

''',''yyyy-MM-dd'')')

对于目标

@concat('DELETE FROM STG_GOLD.',

item().OBJECT_NAME,

' WHERE ',

item().field_name,

' >= CONVERT(DATE, ''',

item().LAST3MONTH_DAY,

''') ' )

setting 设置

对于抽取Ihistorian 数据

复制代码 
 DECLARE @errorMessage nvarchar(4000)
DECLARE @TestVar NVARCHAR(MAX)      
DECLARE @Interval nvarchar(max) ='60'
DECLARE @TestServer NVARCHAR(MAX)   = 'PA4'
DECLARE @FullTag NVARCHAR(MAX)      = @TestServer + '/' +  @TestVar
DECLARE @StartTime DATE = FORMAT(DATEADD(DAY,-1,DATEADD(HOUR, 8, GETUTCDATE())),'yyyy-MM-dd')
DECLARE @EndTime   DATE = FORMAT(DATEADD(DAY,-0,DATEADD(HOUR, 8, GETUTCDATE())),'yyyy-MM-dd')
DECLARE @TMP_TABLE TABLE ( [TAGNAME] [varchar](200) NULL,[TIME_STAMP] [datetime] NULL,[VALUE] [varchar](50) NULL,[QUALITY] [varchar](50) NULL )
DECLARE @TAG_TABLE TABLE (TAG NVARCHAR(MAX))
DECLARE C_DATE CURSOR FOR 
					  SELECT CONVERT(NVARCHAR(10),DATEADD(DAY,number-1,@StartTime),120) AS StartTime,
							 CONVERT(NVARCHAR(10),DATEADD(DAY,number+1,@StartTime),120) AS EndTime ,
							 T.TAG AS TestVar
					    FROM master..spt_values
					CROSS JOIN @TAG_TABLE T
					 WHERE type = 'p' AND number <= DATEDIFF(DAY,@StartTime,@EndTime)

INSERT INTO @TAG_TABLE
 
 
select  'PA4/Beijing_PBSG.Beijing_PBSG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Beijing_PBSG.Beijing_PBSG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Beijing_PBSG.Beijing_PBSG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Changzhou_CND.Changzhou_CND.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Changzhou_CND.Changzhou_CND.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Changzhou_CND.Changzhou_CND.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Chongqing_LSG.Chongqing_LSG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Chongqing_LSG.Chongqing_LSG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Chongqing_LSG.Chongqing_LSG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Guangzhou_PGIG.Guangzhou_PGIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Guangzhou_PGIG.Guangzhou_PGIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Guangzhou_PGIG.Guangzhou_PGIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Hefei_PHFIG.Hefei_PHFIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Hefei_PHFIG.Hefei_PHFIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Hefei_PHFIG.Hefei_PHFIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG1.Huizhou_PHIG1.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG1.Huizhou_PHIG1.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG1.Huizhou_PHIG1.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG2.Huizhou_PHIG2.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG2.Huizhou_PHIG2.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Huizhou_PHIG2.Huizhou_PHIG2.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/JiaXing_PJIG.JiaXing_PJIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/JiaXing_PJIG.JiaXing_PJIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/JiaXing_PJIG.JiaXing_PJIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Jining_PJNIG.Jining_PJNIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Jining_PJNIG.Jining_PJNIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Jining_PJNIG.Jining_PJNIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Jiujiang_Bluestar.Jiujiang_Bluestar.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Langfang_LGL.Langfang_LGL.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Langfang_LGL.Langfang_LGL.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Langfang_LGL.Langfang_LGL.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/LuAn_Julan.LuAn_Julan.ECOVAR.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/LuAn_Julan.LuAn_Julan.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/LuAn_Julan.LuAn_Julan.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/LuAn_Julan.LuAn_Julan.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Maanshan_BMG.Maanshan_BMG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Maanshan_BMG.Maanshan_BMG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Maanshan_BMG.Maanshan_BMG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Meishan_PSMI.Meishan_PSMI.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Meishan_PSMI.Meishan_PSMI.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Meishan_PSMI.Meishan_PSMI.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_BYG.Nanjing_BYG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_BYG.Nanjing_BYG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_BYG.Nanjing_BYG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_LNCIP.Nanjing_LNCIP.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_LNCIP.Nanjing_LNCIP.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_LNCIP.Nanjing_LNCIP.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_NPNIG.Nanjing_NPNIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_NPNIG.Nanjing_NPNIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Nanjing_NPNIG.Nanjing_NPNIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN1.Ningbo_LGN1.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN1.Ningbo_LGN1.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN1.Ningbo_LGN1.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN4.Ningbo_LGN4.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN4.Ningbo_LGN4.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LGN4.Ningbo_LGN4.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LZG.Ningbo_LZG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LZG.Ningbo_LZG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Ningbo_LZG.Ningbo_LZG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Qingdao_PQIG.Qingdao_PQIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Qingdao_PQIG.Qingdao_PQIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Qinzhou_PGXG.Qinzhou_PGXG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Qinzhou_PGXG.Qinzhou_PGXG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Qinzhou_PGXG.Qinzhou_PGXG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG.Quanzhou_LFG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG.Quanzhou_LFG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG.Quanzhou_LFG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG2.Quanzhou_LFG2.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG2.Quanzhou_LFG2.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LFG2.Quanzhou_LFG2.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LQG.Quanzhou_LQG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LQG.Quanzhou_LQG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Quanzhou_LQG.Quanzhou_LQG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_BSG.Shanghai_BSG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_BSG.Shanghai_BSG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_BSG.Shanghai_BSG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_PSS.Shanghai_PSS.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_PSS.Shanghai_PSS.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_PSS.Shanghai_PSS.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_SPBI.Shanghai_SPBI.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shanghai_SPBI.Shanghai_SPBI.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shaoguan_PSG.Shaoguan_PSG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shaoguan_PSG.Shaoguan_PSG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Shaoguan_PSG.Shaoguan_PSG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Suzhou_SIPIII.Suzhou_SIPIII.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Suzhou_SIPIII.Suzhou_SIPIII.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Suzhou_SIPIII.Suzhou_SIPIII.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Taixing_Jinyan.Taixing_Jinyan.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Taixing_Jinyan.Taixing_Jinyan.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Taixing_Jinyan.Taixing_Jinyan.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Wuwei_PAIG.Wuwei_PAIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Wuwei_PAIG.Wuwei_PAIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Wuwei_PAIG.Wuwei_PAIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Xiamen_Haicang.Xiamen_Haicang.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Xiamen_Haicang.Xiamen_Haicang.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Xiamen_Haicang.Xiamen_Haicang.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Xiamen_Jimei.Xiamen_Jimei.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Xiamen_Jimei.Xiamen_Jimei.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yangzhou_PYIG.Yangzhou_PYIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yangzhou_PYIG.Yangzhou_PYIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yangzhou_PYIG.Yangzhou_PYIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yantai_LGY.Yantai_LGY.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yantai_LGY.Yantai_LGY.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Yantai_LGY.Yantai_LGY.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zhangzhou_LZG.Zhangzhou_LZG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zhangzhou_LZG.Zhangzhou_LZG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zhangzhou_LZG.Zhangzhou_LZG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/ZhenJiang_PZIG.ZhenJiang_PZIG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/ZhenJiang_PZIG.ZhenJiang_PZIG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/ZhenJiang_PZIG.ZhenJiang_PZIG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zibo_BQG.Zibo_BQG.ASU.Common.LAR.LAR.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zibo_BQG.Zibo_BQG.ASU.Common.LIN.LIN.Storage.Content.Actual.Now.Hour' union all 
select  'PA4/Zibo_BQG.Zibo_BQG.ASU.Common.LOX.LOX.Storage.Content.Actual.Now.Hour'  


OPEN C_DATE
FETCH NEXT FROM C_DATE INTO @StartTime,@EndTime,@TestVar

WHILE (@@FETCH_STATUS = 0)
BEGIN
INSERT INTO @TMP_TABLE
EXEC   [dbo].[api_gs_avgarray]           
    @TagName        = @TestVar, 
    @Server         = @TestServer, 
    @StartDate      = @StartTime,
    @EndDate        = @EndTime,
    @Interval        = @Interval,
    @errorMessage   = @errorMessage

	FETCH NEXT FROM C_DATE INTO @StartTime,@EndTime,@TestVar
END

CLOSE C_DATE
DEALLOCATE  C_DATE

SELECT TAGNAME,dateadd(hour,8,TIME_STAMP) as TIME_STAMP,VALUE ,QUALITY FROM @TMP_TABLE where 
dateadd(hour,8,TIME_STAMP) >= dateadd(day,-1,cast( dateadd(hour,8,getdate()) as date)) 
order by TIME_STAMP asc

对于调用excel 子文件

6,监控

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