This course provides an in-depth understanding of key concepts in SAP ABAP. It covers new syntax, variable declaration, and value assignment. Learn string manipulation techniques such as concatenation, substring operations, date formatting, and message construction. Master translate, shift, case conversions, replace, insert, repeat, string length calculations, and various selection techniques. Explore joins, order by, distinct, explicit column names, arithmetic operations, and aggregate functions like count, avg, max, sum. Gain insights into ABAP_TRUE, conversion routines, reading tables using keys/indexes, and runtime error resolution. Understand advanced concepts like cond, switch, new, reduce, select options, and range tables. Dive into move-corresponding, append, and insert value techniques. Ideal for SAP ABAP consultants seeking to refine their expertise.