Database is a collection of information that is organized so that it can easily be stored, accessed, updated ad managed. Databases are structured collection of records or data that is stored in a computer system. A database usually relies upon a software to organize the storage of data. Data in those databases typically contain aggregations of files or data records, such as sales transactions, product catalogs, inventories, and customer profiles.

RDBMS is the acronym of Relational Database Management System. RDBMS is used for storing data using SQL also called Structured Query Language. A relational database uses SQL to store data in a series of tables that not only record existing relationships between data items, but which also permit the data to be joined in new relationships. RDBMS is a stable, portable and scalable database.

An important feature of relational database system is that a single database can be spread across several tables. This differs from flat-file databases, in which each database is self-contained in a single table. SQL (pronounced sequel) is based on a system of algebra developed by Edgar Codd, an IBM scientist who first defined the relational model in 1970. Relational databases are optimized for storing transactional data, and the majority of modern business software applications therefore use an RDBMS as their data store. The leading RDBMS vendors are Oracle, IBM and Microsoft.

CCG's IT consulting and recruitment departments have a proven record of providing best services in the Database Administration field. Contact CCG today and ask us how our database administrators and DB consultants  can help you with your needs.