Primary keys database concept featuring digital locks representing data protection and reliability.
Keywords
primary,
key,
database,
encryption,
authentication,
confidentiality,
transaction,
integrity,
uniqueness,
authorisation,
schema,
backup,
recovery,
compliance,
security,
digital,
lock,
datum,
protection,
unique,
identifier,
access,
control,
privacy,
system,
management,
table,
record,
field,
column,
secure,
storage,
consistency,
transaction,
index