1 package de.trion.kafka.outbox;
3 import org.springframework.data.jdbc.repository.query.Query;
4 import org.springframework.data.repository.CrudRepository;
5 import org.springframework.data.repository.query.Param;
6 import org.springframework.jdbc.core.JdbcTemplate;
8 public interface UserRepository extends CrudRepository<User, Long> {
9 @Query("select * from User u where u.username = :username")
10 User findByUsername(@Param("username") String username);