R
Record: A collection of related fields and entries.
Relation: A database relation is a predefined row/column format for storing information in a relational database. Relations are equivalent to tables.
RDBMS: Relational Database Management System is a database management system that manages structured information stored in tables and can handle database consisting of multiple tables.
Relational Database: A relational database is organized into tables, in which data is defined so that it can be reorganized and accessed in a number of different ways without any need to reorganize the database tables.
Relational Database Model: This is database model in which data is represented as a set of related tables or relations.
Row: A row consists of one set of attributes related to one instance of an entity that a table schema describes.
T
Table: A table is a predefined format or rows and columns that define an entity. |
