<persistence xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd" version="2.0">

    <persistence-unit name="aa" transaction-type="RESOURCE_LOCAL">

        <provider>org.hibernate.jpa.HibernatePersistenceProvider</provider>

        <properties>

            <property name="javax.persistence.jdbc.driver" value="org.postgresql.Driver"/>

            <property name="javax.persistence.jdbc.url" value="jdbc:postgresql://127.0.0.1:5432/testaa"/>

            <property name="javax.persistence.jdbc.user" value="testaa"/>

            <property name="javax.persistence.jdbc.password" value="Test6530"/>

            <property name="hibernate.dialect" value="org.hibernate.dialect.PostgreSQL95Dialect"/>

            <property name="hibernate.hbm2ddl.auto" value="create"/>

            <property name="hibernate.show_sql" value="true"/>

            <property name="hibernate.format_sql" value="true"/>

        </properties>

    </persistence-unit>

</persistence>

  <dependencies>

        <dependency>

            <groupId>org.projectlombok</groupId>

            <artifactId>lombok</artifactId>

            <version>RELEASE</version>

        </dependency>

        <dependency>

            <groupId>org.postgresql</groupId>

            <artifactId>postgresql</artifactId>

            <version>42.2.5</version>

        </dependency>

        <dependency>

            <groupId>org.hibernate</groupId>

            <artifactId>hibernate-core</artifactId>

            <version>5.4.7.Final</version>

        </dependency>

import lombok.var;

import javax.persistence.EntityManager;

import javax.persistence.EntityManagerFactory;

import javax.persistence.Persistence;

public class test {

    public static void main(String [] args){

//        Map<String, Object> properties = new HashMap<String, Object>();

//        properties.put(AvailableSettings.DRIVER, org.postgresql.Driver.class);

//        properties.put(AvailableSettings.URL, "jdbc:postgresql://127.0.0.1:5432/testaa");

//        properties.put(AvailableSettings.USER, "testaa");

//        properties.put(AvailableSettings.PASS, "password");

//        properties.put(AvailableSettings.DEFAULT_CATALOG, "testaa");

//        properties.put(AvailableSettings.DIALECT, org.hibernate.dialect.PostgreSQL95Dialect.class);

//

        EntityManagerFactory entityManagerFactory = Persistence.createEntityManagerFactory("aa");

        EntityManager em = entityManagerFactory.createEntityManager();

        var query =em.createNativeQuery("select * from figdxmzd2019 ");

        var result = query.getResultList();

        System.out.println("hehe");

    }

}