It is refers to a collection of data designed to support decision making.

A subset or smaller focus databases designed to help managers make strategic decisions is a data mart.

This refers to selecting the fields for displaying in the search results

Search finds only entries that are an exact match for a specified word.

It permits the use of wildcards in place of character

It provides records that include both terms on either side of the AND.

It provides records that have either term.

IT provides records that exclude the term following NOT.

Is a collection of files and is like a file cabinet and it holds related drawers of records.

Raw facts consisting of numbers, letters, characters and dates are data. They are contents of fields.

It refers to the description of what data to expect in a field.

Is a space within a file with a predefined location and length (Attribute).

A collection of fields related or associated with a focal point.

Are collections of related records.

It is a relationship means that each record in Table A relates to one, and only one, record in Table B, and each record in Table B relates to one, and only one, record in Table A.

It is a relationship means a record in Table A can relate to zero, one, or many records in Table B.

This is a complex relationship in which many records in a table can link to many records in another table.

Is a logical association between tables based on the values in corresponding fields.

Is the structure that is used to store the data.