Mastering Database Operations in ABAP: A Comprehensive Guide with Practical Examples
Database Operations :- Database operations deals with database tables. There are 5 database operations :- Select :- Select is used to fetch data from database tables. Insert :- Insert is used to insert the records to database tables. Update :- Update is used to update the existing records in the database tables. Delete :- Delete is used to delete the existing records from database tables. Modify :- It works for both - insert + update. For existing records - It acts as update, for non-existing records - It acts as insert. Let’s take a requirement and understand these concepts. Suppose, this is our order header table. and below is data present in it. Now, we will perform, insert, update, delete and modify in this table. Step 1 :- Create a executable program and give 5 parameters for all the field of the above database tables. Step 2 :- go to text elements and give a readable name foe these parameters. Step 3 :- Declare radio button to perform respective