Question

What are procedures that help keep a data base current

Answer 1

Answer:

The procedures that can help keep a data base current are :

• addition of  new relevant data
• modifying records
• creating backup copies of the database
• deleting irrelevant records to free up space

Explanation:

A database is the collection of data usually using a systematic procedure, A database is stored mainly electronically i.e A computer. it is used to keep important transactions and records by a company of firm. to keep a database up-to-date it is required to have a good database management system and a good database administrator to manage the database.

the procedures carried out by the database administrator to ensure the database is current includes : Addition of new data, modifying old data,creating backup copies, in case of file loss and also deleting irrelevant records in the database.

Answer 2

File maintenance supports adding, modifying, or deleting records, as well as creating backup copies of the database