small company that sells and buys car. in the business of buying and selling cars right now does not clearly to know which cars sells faster and give me more profit.decisions are often made based only ...

There are three categories for standard oracle SQL functions (not java): string functions, numeric functions and other functions. I think that some functions are misplaced into string functions. Like ...

SQL is a conventional database the language that is used to maintain, create and recover the relational database whereas PL/SQL, Procedural Language extension to SQL, it prolongs SQL and provides ...

Abstract: The need for dynamic adaptability in software is growing, driven in part by the emergence of autonomic computing. In many cases, it is desirable to enhance existing programs with adaptive ...