>>The structure of DB2
>Data structures
Databases
Storage groups
Table spaces
Tables
Indexes
Views
>System structures
DB2 catalog
DB2 directory
Active and archive logs
Bootstrap data set (BSDS)
Buffer pools
Data definition control support database
Resource limit facility database
Work file database
TEMP database
>> Control and maintenance of DB2
Commands
Utilities
High availability
Daily operations and tuning
Backup and recovery
Restart
>> The DB2 environment
Address spaces
DB2 lock manager
