从 SSIS 中的转换中使用 WCF 服务
我有一个 WCF 服务,需要从 SSIS 数据流转换中使用它,我正在尝试弄清楚如何实现这一点。
我知道 Web 服务任务,但那是针对控制流任务的,并且这需要在数据流转换中发生。
请注意,此服务是 COM 可见的,因此如果这是最简单的方法,那么这是一个选项。
我有什么选择?
提前致谢。
I have a WCF service that I need to consume from within an SSIS Data Flow Transformation, and I'm trying to figure out how to go about that.
I'm aware of the Web Service Task, but that is for Control Flow tasks, and this needs to happen within the Data Flow Transformation.
Note that this service is COM visible, so that's an option if that will be the easiest way to do it.
What are my options?
Thanks in advance.
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我从未尝试过,但也许您可以从数据流的脚本组件调用该服务。您还可以为 SSIS 开发全新的组件。
我怀疑为每个处理记录调用服务会使您的数据流非常慢,并且对于大型数据集可能毫无用处。
I have never tryed it but perhaps you can call the service from data flow's script component. You can also develop whole new component for SSIS.
I doubt that calling service for each processing record will make your data flow terribly slow and for large datasets probably useless.