CDC data extraction Lessons Learned, Tips & Tricks – Part 3 Introduction  This blog series is about warnings and error messages that you may encounter with using CDC delta even though pretty good documentation, and how to work around them. We share these experiences with you to save your valuable time. In Part 1 of this…

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CDC data extraction Lessons Learned, Tips & Tricks – Part 2  Introduction  This blog series is about warnings and error messages that you may encounter with using CDC delta even though pretty good documentation, and how to work around them.   In part 1 of the series we looked at a warning you might run into…

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CDC data extraction Lessons Learned, Tips & Tricks – Part 1 Introduction Change Data Capture (CDC) delta extraction is actually quite simple, and there are already some good blogs out there explaining it pretty good. However, in practical project work with our customers, we have come across one or the other warning or error message…

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Goodbye CDS View, Hello CDS View Entity – Part 2 This article is the second part of a blog series. It focuses on optimizations and new features. The previous part one explained the differences of the CDS View Entity compared to the legacy CDS View. 1. Optimizations And Simplifications 1.1. Input Parameter Handling For a…

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Goodbye CDS View, Hello CDS View Entity – Part 1 This article is the first part of a blog series. It explains the differences of the CDS View Entity compared to the legacy CDS View. Part two will focus on optimizations and new features. 1. Introduction The CDS view has been deprecated by SAP. It…

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CDC Delta Series – Part 1: Loading behavior (Header vs. Joined Item) Introduction This blog series will contain detailed topics with CDC Delta within a CDS-View. Part 1 will give you some information about the delta loading behavior between a header table versus an item table joined with the header table. Scenario CDS Views To…

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Hierarchies in Core Data Services for ABAP Part 2: CDS hierarchies Introduction In our last blog post on hierarchies in ABAP CDS views, we covered annotation-based hierarchies. In this blog we will cover another way on how to implement hierarchies in ABAP CDS views, by using the hierarchy keyword. This feature was introduced with SAP…

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Embedded Analytics with SAP Fiori – How to create analytical web dynpro apps and assign them by role based authorizations Introduction and Objectives In previous blogs we described the CDS data model and how ABAP CDS views are created and used for different purposes, whereby Analysis for Office was mainly used as reporting frontend. In…

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Ausnahmeaggregation mit ABAP CDS-Views (Querydesign Teil 3) Einleitung Im Blog „Kennzahlen und Textvariablen in ABAP CDS“, wurde gezeigt wie eingeschränkte bzw. berechnete Kennzahlen in CDS-Views erstellt werden und man die aus dem BW bekannten Textvariablen zum Teil ersetzen kann.  Aufbauend auf die Query aus dem letzten Blog, möchten wir in einem sehr kurzen Beitrag auf…

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Data Modeling with CDS Views – Part 3: Session Information, Case, Cast, Where, Input Parameter & Consumption filter Introduction This blog series will contain the basics of data modeling with CDS Views. The Part 1 will give you some information about the Syntax of a CDS view, Joins, Associations and Unions. You can find this…

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