spring-boot-starter-data-jpa insert query does not save the data in database - spring-boot

Question

I am using spring-boot-starter-data-jpa. While trying to insert the data in database, the utility executes without any error but the data is not persisted in the database.
I can also see the insert query on the console
I am not sure what exactly is going wrong here.
POM.XML
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter</artifactId>
</dependency>
<!-- Spring data JPA -->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-data-jpa</artifactId>
<exclusions>
<exclusion>
<groupId>org.apache.tomcat</groupId>
<artifactId>tomcat-jdbc</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>mysql</groupId>
<artifactId>mysql-connector-java</artifactId>
<scope>runtime</scope>
</dependency>
<dependency>
<groupId>org.apache.poi</groupId>
<artifactId>poi-ooxml</artifactId>
<version>3.15</version>
</dependency>
</dependencies>
Main class
#SpringBootApplication
public class Application implements CommandLineRunner {
#Autowired
DataSource dataSource;
#Autowired
ElementDetailsRepository elementDetailsDAO;
#Autowired
ElementDetailsEntity elementDetailsEntity;
#Autowired
ElementDetailsPK elementDetailsPK;
public static void main(String[] args) throws Exception {
SpringApplication.run(Application.class, args);
}
#Transactional(propagation = Propagation.NESTED)
#Override
public void run(String... args) throws Exception {
for (ExcelPojo excelPojo : listOfExcelElements) {
if (excelPojo.getRecordType().equalsIgnoreCase("Item")) {
if (excelPojo.getMarket().equalsIgnoreCase("UK")) {
Integer elementID = elementDetailsDAO.findDNAElementId(excelPojo.getMarket(), 992,
excelPojo.getGenesisID(), "EN");
System.out.println("UK ITEM..." + elementID);
int flag = elementDetailsDAO.createPIMIDAttributeValue(excelPojo.getMarket(), 1914, excelPojo.getPimID(),elementID, "EN", getCurrentTime(), getUser());
}
}
Repository
#Repository
public interface ElementDetailsRepository extends JpaRepository<ElementDetailsEntity,Integer> {
#Query(value = QueryConstants.findElementId, nativeQuery = true)
public Integer findDNAElementId(#Param("country_code") String country_code, #Param("config_id") int config_id,
#Param("import_id") String import_id,#Param("language_code")String language_code);
#Modifying
#Query(value = QueryConstants.createPIMIDAttributeValue, nativeQuery = true)
public int createPIMIDAttributeValue(#Param("countrycode") String countrycode, #Param("configid") int configid,
#Param("pimid") String attribute_value, #Param("elementid") int elementId,#Param ("languageCode") String language_code,#Param("date") String date,#Param("user") String user);
}
Entity
#Service
#Entity
#Table(name = "element_details")
public class ElementDetailsEntity extends BaseDataObject {
private static final long serialVersionUID = -8033261173844397824L;
#EmbeddedId
private ElementDetailsPK elementDetailsPK;
#Column(name = "status_id")
private Integer statusId;
#Column(name = "attribute_value")
private String attributeValue;
#Column(name = "is_dirty")
private Boolean isDirty;
}
Application.properties
spring.datasource.url=jdbc:mysql://localhost:3306/wxb_prod
spring.datasource.username=root
spring.datasource.password=admin
spring.datasource.driver-class-name= com.mysql.cj.jdbc.Driver
spring.jpa.show-sql=true
spring.jpa.hibernate.ddl-auto = none
spring.jpa.hibernate.naming-strategy = org.hibernate.cfg.ImprovedNamingStrategy
spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.MySQL5Dialect
logging.level.org.hibernate.SQL=TRACE
spring.datasource.hikari.connectionTimeout=20000
spring.datasource.hikari.maximumPoolSize=5

Answer 1

Try using annotation #EnableJpaRepositories in your main class