1.
You have two internal tables and want to merge them removing duplicates. What’s best?
2.
You are asked to expose data from an internal table via OData service for a Fiori app. Which tool/model would you preferably use in S/4HANA?
3.
In a report you use nested SELECTs inside a LOOP over an internal table which has 10,000 rows. Performance is poor. What is a better approach?
4.
What is the role of delivery class “A” in a transparent table?
5.
Your CDS view is not returning results. It uses @AccessControl. What could be the issue?
6.
What is a main benefit of using field symbols in ABAP?
7.
A program reads too much data causing memory issues. What's a better strategy?
8.
You are creating a reusable library function. Where should it be stored?
9.
You are creating a table maintenance generator (TMG) via SE11. Which function group is required?
10.
A requirement: You need to extend standard SAP table (SAP delivered) by adding two custom fields but keep upgrade‑safe. Which method is correct?
11.
What tool generates documentation for ABAP classes?
12.
What is the purpose of a hashed table in ABAP?
13.
You are using function module GUI_DOWNLOAD. What limitation must be noted?
14.
You use READ TABLE but always get sy-subrc ≠ 0. What could be the reason?
15.
How do you detect if a particular record is locked by another user?
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