Related terms:
codd
dbms
tuple
rdbms
dbmss
tuples
ingres
data model
relational
postgresql
concurrency
sql standard
navigational
network model
query language
database model
object database
attribute names
third manifesto
left outer join
database systems
cartesian product
hierarchical model
relational database
relational algebra
database management
application program
database management systems
database management system
relational database management
Wikipedia sources:
Relational model
SQL
Data model
Database model
Edgar F. Codd
Tuple
Null (SQL)
Database
Database management system
Database design
Relational database management system
Relational algebra
Relational database
Context for words:
relational
model
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