Package Solution Consultant Interview Questions and Answers

ADSO internal tables are used to store data within an Advanced Data Store Object in SAP BW/4HANA.

• ADSO internal tables store data within the ADSO in SAP BW/4HANA

• They are used for storing and processing data within the ADSO

• Internal tables can be accessed and manipulated using ABAP code

• Examples include F-fact table, E-error table, and D-dimension table

Notifications are alerts or messages that inform users about important events or updates.

• Email notifications - sent to users via email to inform them about updates or events

• Push notifications - sent to users' devices to inform them about new messages or updates

• In-app notifications - alerts displayed within the application to inform users about important events

Inspection types refer to different methods used to examine and evaluate products or processes.

• Visual inspection

• Dimensional inspection

• Functional inspection

• Surface inspection

• Sampling inspection

A functional interface is an interface that contains only one abstract method.

• Functional interfaces can have multiple default or static methods.

• Functional interfaces can be implemented using lambda expressions.

• Examples of functional interfaces in Java include Runnable, Callable, and Comparator.

Java Stream is a sequence of elements that supports functional-style operations.

• Java Stream is a new abstraction introduced in Java 8.

• It allows you to process collections of objects in a functional way.

• Streams can be created from various sources like collections, arrays, or I/O resources.

• Common operations on streams include map, filter, reduce, and collect.

• Example: List<String> names = Arrays.asList("Alice", "Bob", "Charlie"); Stream<String> stream = names.stream();