Week 8 and 9 – SS3 First Term Data Processing Notes
WEEK EIGHT AND NINE CRASH RECOVERY DEFINITION Crash recovery is the process by which the...
Home of Lesson notes and Scheme of Work
WEEK EIGHT AND NINE CRASH RECOVERY DEFINITION Crash recovery is the process by which the...
WEEK SIX AND SEVEN DATABASE SECURITY DEFINITION OF DATA SECURITY Data security is the practice...
WEEK FIVE MAINTENANCE OF COMPUTER II Maintenance is highly essential in order to prolong its...
WEEK FOUR MAINTENANCE OF COMPUTER HARDWARE I Maintenance of computer hardware is a way of...
WEEK THREE INDEXES DENSE VERSUS SPARSE INDEXES DENSE INDEX This is said to be dense...
WEEK TWO INDEXES DEFINITION An Index is a copy of database table that has been...
FIRST TERM E-LEARNING NOTE SUBJECT: DATA PROCESSING CLASS: SS3 SCHEME OF WORK WEEK TOPIC REVISION INDEXES:- Definition,...