ABAP FOR ALL ENTRIES is handy, but would create lot of data inconsistencies if you don’t use it properly.
Along with ASSIGNING addition for the itab processing, we have REFERENCE INTO. Let’s take a deep dive into its usage.
Lets check out various different options to build up table with unique Keys along with Performance Comparison.
Performance is the driving factor when using the Secondary Keys on the ABAP Internal Tables. So, Lets check out ABAP Internal Table Secondary Key Performance comparison.