Tag: databases

True

False

Redundancy is controlled

graphical and statistical capabilities

proprietary formats may limit arichival quality of data

Providing multiple user interfaces

True

False

Data Definition Language

View Definition Language

Query Definition Language

Storage Definition Language

True

False

Unique constraints

Primary keys

Cascading actions

Foreign keys

at BIND time

at RUN time

at Execution time

at End time

A View of a table

an alternate name for a table

A Secondary table

A Primary table

Number of distinct values a column contain

Number of distinct values a column or columns contain

Number of distinct values a row contain

Number of distinct values a row or rows contain

One divided by the number of distinct values of a column.

Zero divided by the number of distinct values of a column.

Zero divided by the number of distinct values of a row.

One divided by the number of distinct values of a Rrow.