ABAP contains termination statements that allow you to terminate a loop prematurely. There are two categories of termination statement - those that only apply to the loop, and those that apply to the entire processing block in which the loop occurs. The STOPand REJECT statements belong to the ...
In the book you will find detailed descriptions of all relevant performance tools. An introduction to database processing, indexes, optimizers etc. is also given. Many database statements are discussed and different alternatives are compared. The resulting recommendations are supported by ABAP test pro...
When processing a table, SAP Smart Forms does not calculate the space required for the entire table in advance, but determines for each line whether it still fits onto the current page. Footer Withtable output, besides using the main area for output of table lines, you will frequ...
This BLOG is an expanded version of a post that I made to the ABAP forum a while ago. What I wanted to show was that the effect that when performance tuning, the effect of nested loops can be far worse than poorly constructed SELECT statements. I wrote a small program which illustrates ...
This feature is handy when you print tables for instance, and want each row to have the same format. Format strings in read/write statementsInstead of specifying the format code in a separate format statement, one can give the format code in the read/write statement directly. For example, ...
When processing a table, SAP Smart Forms does not calculate the space required for the entire table in advance, but determines for each line whether it still fits onto the current page. Footer Withtable output, besides using the main area for output of table lines, you will frequ...