Changing SAP MaxDB Database Properties

Property	Restrictions	Modifiable
Database name	Conventions for Database Names	No
Database System Administrator: Name and password	Conventions for User Names and Passwords	Name: No Password: Yes
Data area (data volumes): Size (=database size), directory, automatic extension Log area (log volumes): Size and directory	General database parameters MaxDataVolumes and MaxLogVolumes	Yes
Working memory used by the database	General database parameter CacheMemorySize Note that this parameter only roughly determines the size of the working memory used by the database. There are database functions which also need a certain amount of working memory, but whose memory consumption is not configured with this parameter.	Yes
Number of CPUs	General database parameter MaxCPUs	Yes
Maximum number of parallel database sessions	General database parameter MaxUserTasks	Yes
Maximum number of locks	General database parameter MaxSQLLocks	Yes
Automatic update of the SQL optimizer statistics	For SAP systems, see SAP note 927882.	Yes
Automatic log backup	-	Yes
Automatic database start	Only available on Microsoft Windows	Yes
Log settings	-	Yes