Spring Jdbctemplate Query for List of Objects
A bunch of tips and tricks with examples of using jdbcTemplate for Spring framework (Java)
Let me give you most of the useful tips including understandable examples about “How to use jdbcTemplate in java?”, To query or extract data from the database. I have simplified the jdbcTemplate concept tutorial in my own words, which will be helpful for sure, not much struggle is needed.
Technology:
- Spring Boot
- Spring JDBC
- Maven 3 (Minimum)
- Java 8 (Minimum)
TL;DR
Use jdbcTemplate.query for multiple rows or list
Use jdbcTemplate.queryForObject for single row or value
Hope you will find it helpful.
Explanation & Usages of JDBC Template
Spring JDBC is a powerful framework for executing database operations. It provides a convenient and efficient way to query databases and process results. One of the core components of the Spring JDBC framework is the JdbcTemplate class, which provides a simple and flexible way to query databases and map results to Java objects.
