Structured programming is a procedural programming subset that reduces the need for goto statements. In many ways, OOP is considered a type of structured programming that deploys structured programming techniques. Certain languages – like Pascal, Algorithmic Language (ALGOL) and Ada – are designed t...
Object-oriented programming (OOP).Defines a program as a set of objects or resources to which commands are sent. An object-oriented language defines a data resource and sends it to process commands. For example, the procedural programmer might say, "Print(object)," while theOOPprogrammer might...
File Systems Motivation SQL (Structured Query Language) MapReduce 1 תרגול 1 2 Data filesIndex filesSystem catalog Disk SQL interface Query evaluation engine : Transaction manager Lock manager Recovery manager Disk space manager Buffer manager File and access methods Plan executorOperator E...