Master Hibernate and JPA with Spring Boot in 100 Steps - Step 50 - JPQL - Courses Without Students

Master Hibernate and JPA with Spring Boot in 100 Steps - Step 50 - JPQL - Courses Without Students

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Hard

Created by

Quizizz Content

FREE Resource

The video tutorial introduces JPQL, focusing on its use in writing queries with defined relationships. It covers setting up a demo application, writing simple queries to find courses without students, and using JPA to simplify complex queries. The tutorial emphasizes the ease of using JPQL with entity relationships, avoiding complex SQL queries. The session concludes with a summary and hints at future query writing.

Read more

3 questions

Show all answers

1.

OPEN ENDED QUESTION

3 mins • 1 pt

How does JPA simplify the process of writing queries compared to JDBC?

Evaluate responses using AI:

OFF

2.

OPEN ENDED QUESTION

3 mins • 1 pt

What is the significance of using entities in JPQL as opposed to tables?

Evaluate responses using AI:

OFF

3.

OPEN ENDED QUESTION

3 mins • 1 pt

What was the outcome of running the JPQL query for courses without students?

Evaluate responses using AI:

OFF