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What is DBMS?
A database management system (or DBMS) is essentially nothing more than a computerized data-keeping system. Users of the system are given facilities to perform several kinds of operations on such a system for either manipulation of the data in the database or the management of the database structureRead more
A database management system (or DBMS) is essentially nothing more than a computerized data-keeping system. Users of the system are given facilities to perform several kinds of operations on such a system for either manipulation of the data in the database or the management of the database structure itself.
See lessWhat are the different types of DBMS available?
The types of DBMS based on data model are as follows − Relational database. Object oriented database. Hierarchical database. Network database.
The types of DBMS based on data model are as follows −
Relational database.
Object oriented database.
Hierarchical database.
Network database.
See lessWhat is SQL?
SQL is a standard language for storing, manipulating and retrieving data in databases. http://w3schools.com/sql
SQL is a standard language for storing, manipulating and retrieving data in databases.
http://w3schools.com/sql
What are tables & fields?
A table has records (rows) and fields (columns). Fields have different types of data, such as text, numbers, dates, and hyperlinks. A record: Contains specific data, like information about a particular employee or a product.
A table has records (rows) and fields (columns). Fields have different types of data, such as text, numbers, dates, and hyperlinks. A record: Contains specific data, like information about a particular employee or a product.
See lessWhat is Database?
A database is an organized collection of data, so that it can be easily accessed and managed.
A database is an organized collection of data, so that it can be easily accessed and managed.
See less