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relational database management systems, a
unique key is a
candidate key. All the
candidate keys of a
relation can
uniquely identify the
records of the relation...
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Unique Key Per
Transaction (DUKPT) is a
key management scheme in
which for
every transaction, a
unique key is used
which is
derived from a
fixed key....
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Universally Unique Identifier (UUID) is a 128-bit
label used to
uniquely identify objects in
computer systems. The term
Globally Unique Identifier (GUID)...
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database design, a
composite key is a
candidate key that
consists of two or more attributes, (table columns) that
together uniquely identify an
entity occurrence...
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unique attribute or
combination of
attributes from the
table (a
natural key) to act as its
primary key, or
create a new
attribute containing a
unique...
- can
share the same
routing key. A
routing key coupled with a
unique identifier looks like this: This
corresponds to the
unique address of
Terenure Post...
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entity that
serve as
unique identifiers are
called primary keys. In mathematics, set
theory uses the
concept of
element indices as
unique identifiers. There...
- A
natural key (also
known as
business key or
domain key) is a type of
unique key in a
database formed of
attributes that
exist and are used in the external...
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Aadhaar (Hindi: आधार, lit. 'base, foundation') is a twelve-digit
unique identity number that can be
obtained voluntarily by all
residents of India, based...
- Look up
key or
Keys in Wiktionary, the free dictionary.
Key,
Keys, The
Key or The
Keys may
refer to:
Key (cryptography), a
piece of
information needed...
