Instructions in a program arranged in a prescribed order to solve a problem. Give a requirement to several programmers, each is likely to create different program logic. As long as the program works, ...

We’ve all done it. We needed to pull data out of an SQL database, and the query we needed to pull out data was a complex query with multiple table joins, complex filter criteria, and sophisticated ...

The part of an application program that performs the required data processing of the business. It refers to the routines that perform the data entry, update, query and report processing, and more ...

Hackers are always hunting to find business-logic flaws, especially on the Web, in order to exploit weaknesses in online ordering and other processes. NT OBJECTives, which validates Web application ...