Question d’entretien chez IBM
1. Explain the difference between SQL and NoSQL databases. 2.What is normalization? Explain different normal forms in SQL. 3.What are the OOPS principles?
Réponse à la question d'entretien
Utilisateur anonyme
20 oct. 2024
SQL databases are relational, structured, and use predefined schemas, while NoSQL databases are non-relational, handle unstructured data, and are more scalable and flexible.