Informatics Practices
A …………… is a named collection of all occurrences of a given type of logical record.
- Field
- Record
- Relation
- Database
Related Questions
All primary keys are candidate keys but all candidate keys are not primary keys.
…………… is a named collection of data items which represents a complete unit of information.
- Field
- Record
- Table
- Database
The number of attributes in a relation determines the …………… of a relation.
- Degree
- Tuples
- Attributes
- Cardinality
The rows of the relations are generally referred to as …………… .
- Degree
- Tuples
- Attributes
- Cardinality