Usage of Data Structures
All RDBMS, Network data model and Hierarchical data model use specific data structures to work. They are
- RDBMS = Array (i.e. Array of structures)
- Network data model = Graph
- Hierarchical data model = Trees
In the following topics we have added all the important questions that can come in the exam. Please go through each of them, as it will help you to answer all the questions in the exam.