Data Processing SS Three

This lesson intend to educate learners on the knowledge of index as a mechanism for fast retrieval of data from a database.

This lesson intern to educate learners on computer security measures necesary for the ptotection of data against compromise of it confidentiality, integrity and availability.

This topic tend to educate learners on the knowledge of database management system crash recovery procedure.

This lesson will guides learners on the concept of computer network.

Learners are guided on the knowledge of computer malware.

Learners are guided on the knowledge of computer maintenance 

Learners are guided on the knowledge of computer software maintenance. 

This topic intend to expose learners to parallel and distributed database architecture