About this document
Understanding Relational Model in DBMS by Guntuku Baleswari is a document available to read on EtoBox.
The document discusses key concepts of the relational model including domains, attributes, tuples, relations, null values, and constraints. It defines these terms and explains their importance. It also covers relational algebra operations like selection, projection, and joins. Basic SQL concepts are introduced like schema, data types, DML operations, and simple queries using the where clause.
- Author
- Guntuku Baleswari
- Language
- EN