Fix : data.sql sequence 맞추기

src/main/java/Chaeda_spring/ChaedaSpringApplication.java

@@ -1,5 +1,7 @@
 package Chaeda_spring;
 
+import jakarta.persistence.EntityManager;
+import jakarta.persistence.PersistenceContext;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.data.jpa.repository.config.EnableJpaAuditing;
@@ -8,8 +10,30 @@
 @SpringBootApplication
 public class ChaedaSpringApplication {
 
+    @PersistenceContext
+    private EntityManager entityManager;
+
     public static void main(String[] args) {
         SpringApplication.run(ChaedaSpringApplication.class, args);
     }
 
+//    @PostConstruct
+//    @Transactional
+//    public void init() {
+//        // 시퀀스가 존재하지 않으면 생성
+//        entityManager.createNativeQuery(
+//                "DO $$ " +
+//                        "BEGIN " +
+//                        "IF NOT EXISTS (SELECT 1 FROM pg_class WHERE relname = 'member_id_seq') THEN " +
+//                        "CREATE SEQUENCE member_id_seq INCREMENT BY 1; " +
+//                        "END IF; " +
+//                        "END $$;"
+//        ).executeUpdate();
+//
+//        // 시퀀스 값 초기화
+//        entityManager.createNativeQuery(
+//                "SELECT setval('member_id_seq', COALESCE((SELECT MAX(id) FROM member), 1), false)"
+//        ).executeUpdate();
+//    }
+
 }

src/main/java/Chaeda_spring/global/ResourceDatabaseInitializer.java

@@ -0,0 +1,31 @@
+//package Chaeda_spring.global;
+//
+//import org.springframework.beans.factory.annotation.Autowired;
+//import org.springframework.boot.context.event.ApplicationReadyEvent;
+//import org.springframework.context.event.EventListener;
+//import org.springframework.core.io.ClassPathResource;
+//import org.springframework.jdbc.datasource.init.ResourceDatabasePopulator;
+//import org.springframework.jdbc.datasource.init.ScriptException;
+//import org.springframework.stereotype.Component;
+//
+//import javax.sql.DataSource;
+//import java.sql.Connection;
+//import java.sql.SQLException;
+//
+//@Component
+//public class ResourceDatabaseInitializer {
+//
+//    @Autowired
+//    private DataSource dataSource;
+//
+//    @EventListener(ApplicationReadyEvent.class)
+//    public void initializeDatabase() {
+//        ResourceDatabasePopulator resourceDatabasePopulator = new ResourceDatabasePopulator(false, false, "UTF-8", new ClassPathResource("data.sql"));
+//        try (Connection connection = dataSource.getConnection()) {
+//            resourceDatabasePopulator.populate(connection);
+//        } catch (SQLException | ScriptException e) {
+//            e.printStackTrace();
+//        }
+//    }
+//}
+//

src/main/resources/data.sql

@@ -160,11 +160,18 @@ VALUES (1, 'chaeda@konkuk.ac.kr', '$2a$10$ebqrHe.RCMF/eeVLCwjhqeC3ihDblknXX4qJ94
         'chaeda@konkuk.ac.kr', 'MALE', '홍길동', '010-1234-5678', 'Student',
         'STUDENT');
 
+-- CREATE SEQUENCE member_id_seq;
+--
+-- ALTER TABLE member ALTER COLUMN id SET DEFAULT nextval('member_id_seq');
+--
+-- SELECT setval('member_id_seq', COALESCE((SELECT MAX(id) FROM member), 1), false);
 
 INSERT INTO student (id, home_phone_num, parent_phone_num, school_name, notes, grade)
 VALUES (1, '02-5318-6577', '010-5318-6577', '건국고등학교', null, 'HIGH_1')
 ;
 
+SELECT setval('member_id_seq', COALESCE((SELECT MAX(id) FROM member), 1), false);
+
 INSERT INTO math_problem
 (id, problem_number, page_number, solved_students_count, incorrect_students_count, easy_num,
  medium_difficulty_perceived_count, high_difficulty_perceived_count, textbook_id)
@@ -552,3 +559,13 @@ INSERT INTO accumulated_statistics_for_subconcept (student_id, solved_num, wrong
                                                                                                                                    (1, 23, 4, 11, 7, 4, 50),
                                                                                                                                    (1, 17, 3, 8, 6, 3, 52),
                                                                                                                                    (1, 24, 6, 12, 9, 4, 54);
+SELECT setval('member_id_seq', COALESCE((SELECT MAX(id) FROM member), 1), false);
+SELECT setval('math_problem_id_seq', COALESCE((SELECT MAX(id) FROM math_problem), 1), false);
+SELECT setval('math_problem_type_id_seq', COALESCE((SELECT MAX(id) FROM math_problem_type), 1), false);
+SELECT setval('problem_type_mapping_id_seq', COALESCE((SELECT MAX(id) FROM problem_type_mapping), 1), false);
+SELECT setval('solved_num_for_day_id_seq', COALESCE((SELECT MAX(id) FROM solved_num_for_day), 1), false);
+SELECT setval('solved_num_for_month_id_seq', COALESCE((SELECT MAX(id) FROM solved_num_for_month), 1), false);
+SELECT setval('solved_num_for_week_id_seq', COALESCE((SELECT MAX(id) FROM solved_num_for_week), 1), false);
+SELECT setval('subconcept_statistics_for_week_id_seq', COALESCE((SELECT MAX(id) FROM subconcept_statistics_for_week), 1), false);
+SELECT setval('subconcept_statistics_for_month_id_seq', COALESCE((SELECT MAX(id) FROM subconcept_statistics_for_month), 1), false);
+SELECT setval('accumulated_statistics_for_subconcept_id_seq', COALESCE((SELECT MAX(id) FROM accumulated_statistics_for_subconcept), 1), false);