Keyphrases
- relational databases
- sql queries
- structured query language
- database
- relational model
- relational database systems
- database language
- databases
- database management
- query language
- xml databases
- database design
- big data
- database technology
- data modeling
- data types
- object oriented
- sql statements
- object databases
- relational data
- database queries
- data model and query language
- ibm db
- db universal database
- object relational
- database applications
- data model
- cd rom
- visual basic
- recursive queries
- xml documents
- database systems
- database schema
- data management
- functional dependencies