Databases

2. Ss a collection of programs that enables you to store, modify, and extract information from a database.
3. Is a data type that is a combination of other data objects. In other database management systems they can be called tuples.
4. Data files that contain records with no structured relationships.
6. A location or area in which certain data is located within a block or frame of transmitted data.
8. The Process of establishing validity.
12. An organized presentation of data.

1. Data arranged in rows or columns.
3. A type of database which compromises with related information.
5. In a database, anything about which information can be stored.
7. A field in a table which identifies every record in that table.
8. Makes sure that data is sensible, reasonable, complete and within acceptable boundaries.
9. A field uniquely identifies a row of another table.
10. Database type
11. Data type