Top 20 DBMS Interview Questions and Answers What is DBMS and what does DBMS stand for? DBMS stands for Database Management Systemthat is a software used for developing and managing databases. It provides users with a system tocreate databases, update data, retrieve informationand manage the infor...
Few relational databases have limits on field lengths which can’t be exceeded. You Might Like: Microsoft Access Tutorial: MS Access… 11 BEST Database Management Software… 13 Best FREE Database Diagram Design… 60+ DBMS Interview Questions and AnswersPost...
The section contains multiple choice questions and answers on dealing with the concept of Relational Model. These include relational and schema, keys and relational query operators. 2. SQL : Queries, Constraints and Triggers The section contains questions and answers on different set of SQL basics,...
Relational Algebra is a Procedural Query Language which contains a set of operations that take one or two relations as input and produce a new relationship. Relational algebra is the basic set of operations for the relational model. The decisive point of relational algebra is that it is similar ...