<dependency>
            <groupId>org.eclipse.persistence</groupId>
            <artifactId>eclipselink</artifactId>
            <version>3.0.2</version>
            <type>jar</type>
        </dependency>
        <dependency>
            <groupId>jakarta.persistence</groupId>
            <artifactId>jakarta.persistence-api</artifactId>
            <version>2.2.3</version>
            <type>jar</type>
        </dependency>
        <dependency>
            <groupId>jakarta.annotation</groupId>
            <artifactId>jakarta.annotation-api</artifactId>
            <version>2.0.0</version>
            <type>jar</type>
        </dependency>

    @Bean
    @Primary
    public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
        LocalContainerEntityManagerFactoryBean emfb = new LocalContainerEntityManagerFactoryBean();
        emfb.setDataSource(dataSource());
        emfb.setPersistenceUnitName("MyAPPJPA");
        emfb.setPackagesToScan("myApp.domain");
        JpaVendorAdapter jva  = createJpaVendorAdapter();
        emfb.setJpaVendorAdapter(jva);
        emfb.setJpaPropertyMap(getVendorProperties());
        return emfb;
    }

    protected AbstractJpaVendorAdapter createJpaVendorAdapter() {
        EclipseLinkJpaVendorAdapter eclipseLinkJpaVendorAdapter  = new EclipseLinkJpaVendorAdapter();
        eclipseLinkJpaVendorAdapter.setShowSql(true);
        eclipseLinkJpaVendorAdapter.setGenerateDdl(false);
        return eclipseLinkJpaVendorAdapter;
    }