LAITY 发表于 2025-3-25 05:15:05
Regular ExpressionsMany ETL applications and processes usually deal with strings or have to parse large amounts of text; it is not unusual to be in a situation where you want to strip some elements from a block of text or to validate that an email address is in a valid format.Chronological 发表于 2025-3-25 10:13:03
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Conclusion and Future Directions,rn the basics and fundamentals of .NET development. You learn about data types, variables, and the structure of writing code in .NET; you learn this in both C# and VB.NET. The main purpose of this chapter, as one of the very first chapters in the book, is to help you understand .NET scripting. You’l和平 发表于 2025-3-25 17:31:07
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David M. Romney,Roy I. Brown,Prem S. Fryomponent is one of your best choices. The Script Component is part of the data flow in SSIS; it provides a scripting editor for you. It can be used as a source, a transformation, or a destination. In this chapter, you deep-dive into the Script Component and some of the most common usages of this com运动性 发表于 2025-3-26 09:59:55
Improving the Regulatory Review Process for example, files that are not properly formatted to make them readable for the Flat File Source. And what about using the Script Component to generate random test data if you don’t have data to test your data flow?avenge 发表于 2025-3-26 14:48:43
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