This topic describes the security plan for protecting SQL data
from unauthorized users and the methods for ensuring data integrity.
Security for SQL objects
All objects on the server, including SQL objects, are managed by the system security function.
Data integrity
Data integrity protects data from being destroyed or changed by unauthorized persons, system operation or hardware failures (such as physical damage to a disk), programming errors, interruptions before a job is completed (such as a power failure), or interference from running applications at the same time (such as serialization problems).