commit to memmory
we read the help.sap.com --BC ABAP Programming to understand the theory of ABAP --does this mean that we need to commit each syntax to memmory ,
Actually I am new to ABAP
It depends on what you want to do. If you want to pass an exam, you better know it all. If you are writing programs, F1 and an ABAP book will take you a long way.