Relational Database |
Relational model or simply Relational database is the most widely used type of databases.
Characterstics of Relational Databases
- Data is organized into rows and columns.
- Rows are also called 'Records' or 'Tuples',
- Columns are also called 'Fields' or 'attributes'.
- Where rows and columns intersect is called a ' '
- Atomic Value- Each cell can contain only one value at a given time.
Relational Table
Data is stored in tables, which consists of rows and columns. A table is also called a 'Relation' or a
Example
