SQL (Structured Query Langauge)

SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system, or for stream processing in a relational data stream management system. SQL is an abbreviation for ‘Structured Query Language’, and pronounced either see-kwell or as separate letters. SQL offers two main advantages over older read-write … Read more

Data Center & It’s Importance

A data center is a facility that centralizes an organization’s IT operations and equipment, as well as where it stores, manages, and disseminates its data. Data centers house a network’s most critical systems and are vital to the continuity of daily operations. Consequentially, the security and reliability of data centers and their information is a … Read more

Database & Database Management System

  A database is an organized collection of data, generally stored and accessed electronically from a computer system. Where databases are more complex they are often developed using formal design and modeling techniques. Computer databases typically contain aggregations of data records or files, containing information about sales transactions or interactions with specific customers. Depending upon … Read more