OOP OOP weaknesses procedural / functional / OO: can you describe them? Why OOP was favored by the industry for so many years? What is the value object? Why should you use them? What is IoC? What is Dependency Inversion? What is Dependency Injection? Why are interfaces important? What is...
The SAP speaker said they want to “help you help yourself”. Figure 1: Source: SAP Figure 1 shows the top X things not to do when implementing BI4. One is to expect SAP to fix and you have no project management You're afraid to use SAP router Web Intelligence calculation engine is...