What is the role of the JdbcTemplate class in Spring Boot, and how is it different from using JPA?

  • It's a Spring component for handling RESTful APIs.
  • It's used for configuring data sources in Spring Boot.
  • JPA is an ORM tool, while JdbcTemplate is a low-level JDBC abstraction.
  • JdbcTemplate is a Java EE technology, not related to Spring Boot.
The JdbcTemplate class in Spring Boot is used for low-level JDBC operations and offers more control over SQL queries and data access compared to JPA, which is an Object-Relational Mapping (ORM) tool. JdbcTemplate is particularly useful when you need precise control over your SQL queries and want to work with plain SQL. JPA, on the other hand, allows you to work with Java objects and abstracts away the underlying database operations.
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