diff --git a/pom.xml b/pom.xml
index ca66a72..0fe4458 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,11 +28,14 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
+        <dependency>
+            <groupId>org.springframework.boot</groupId>
+            <artifactId>spring-boot-starter-validation</artifactId>
+        </dependency>
 
         <dependency>
             <groupId>com.h2database</groupId>
             <artifactId>h2</artifactId>
-            <scope>runtime</scope>
         </dependency>
         <dependency>
             <groupId>org.projectlombok</groupId>
@@ -53,6 +56,14 @@
             <plugin>
                 <groupId>org.springframework.boot</groupId>
                 <artifactId>spring-boot-maven-plugin</artifactId>
+                <configuration>
+                    <excludes>
+                        <exclude>
+                            <groupId>org.projectlombok</groupId>
+                            <artifactId>lombok</artifactId>
+                        </exclude>
+                    </excludes>
+                </configuration>
             </plugin>
         </plugins>
     </build>
diff --git a/src/main/java/ru/javaops/bootjava/RestaurantVotingApplication.java b/src/main/java/ru/javaops/bootjava/RestaurantVotingApplication.java
index 3326420..d3b1792 100644
--- a/src/main/java/ru/javaops/bootjava/RestaurantVotingApplication.java
+++ b/src/main/java/ru/javaops/bootjava/RestaurantVotingApplication.java
@@ -1,14 +1,23 @@
 package ru.javaops.bootjava;
 
 import lombok.AllArgsConstructor;
+import org.springframework.boot.ApplicationArguments;
+import org.springframework.boot.ApplicationRunner;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import ru.javaops.bootjava.repository.UserRepository;
 
 @SpringBootApplication
 @AllArgsConstructor
-public class RestaurantVotingApplication {
+public class RestaurantVotingApplication implements ApplicationRunner {
+    private final UserRepository userRepository;
 
     public static void main(String[] args) {
         SpringApplication.run(RestaurantVotingApplication.class, args);
     }
+
+    @Override
+    public void run(ApplicationArguments args) {
+        System.out.println(userRepository.findAll());
+    }
 }
diff --git a/src/main/java/ru/javaops/bootjava/config/AppConfig.java b/src/main/java/ru/javaops/bootjava/config/AppConfig.java
new file mode 100644
index 0000000..19dbc45
--- /dev/null
+++ b/src/main/java/ru/javaops/bootjava/config/AppConfig.java
@@ -0,0 +1,26 @@
+package ru.javaops.bootjava.config;
+
+import lombok.extern.slf4j.Slf4j;
+import org.h2.tools.Server;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+import java.sql.SQLException;
+
+@Configuration
+@Slf4j
+public class AppConfig {
+
+/*
+    @Bean(initMethod = "start", destroyMethod = "stop")
+    public Server h2WebServer() throws SQLException {
+        return Server.createWebServer("-web", "-webAllowOthers", "-webPort", "8082");
+    }
+*/
+
+    @Bean(initMethod = "start", destroyMethod = "stop")
+    public Server h2Server() throws SQLException {
+        log.info("Start H2 TCP server");
+        return Server.createTcpServer("-tcp", "-tcpAllowOthers", "-tcpPort", "9092");
+    }
+}
diff --git a/src/main/java/ru/javaops/bootjava/model/Role.java b/src/main/java/ru/javaops/bootjava/model/Role.java
new file mode 100644
index 0000000..432dde8
--- /dev/null
+++ b/src/main/java/ru/javaops/bootjava/model/Role.java
@@ -0,0 +1,6 @@
+package ru.javaops.bootjava.model;
+
+public enum Role {
+    ROLE_USER,
+    ROLE_ADMIN
+}
\ No newline at end of file
diff --git a/src/main/java/ru/javaops/bootjava/model/User.java b/src/main/java/ru/javaops/bootjava/model/User.java
new file mode 100644
index 0000000..284f632
--- /dev/null
+++ b/src/main/java/ru/javaops/bootjava/model/User.java
@@ -0,0 +1,44 @@
+package ru.javaops.bootjava.model;
+
+import lombok.*;
+import org.springframework.data.jpa.domain.AbstractPersistable;
+
+import javax.persistence.*;
+import javax.validation.constraints.Email;
+import javax.validation.constraints.NotEmpty;
+import javax.validation.constraints.Size;
+import java.util.Set;
+
+@Entity
+@Table(name = "users")
+@Getter
+@Setter
+@NoArgsConstructor(access = AccessLevel.PROTECTED)
+@AllArgsConstructor
+@ToString(callSuper = true, exclude = {"password"})
+public class User extends AbstractPersistable<Integer> {
+
+    @Column(name = "email", nullable = false, unique = true)
+    @Email
+    @NotEmpty
+    @Size(max = 128)
+    private String email;
+
+    @Column(name = "first_name")
+    @Size(max = 128)
+    private String firstName;
+
+    @Column(name = "last_name")
+    @Size(max = 128)
+    private String lastName;
+
+    @Column(name = "password")
+    @Size(max = 256)
+    private String password;
+
+    @Enumerated(EnumType.STRING)
+    @CollectionTable(name = "user_role", joinColumns = @JoinColumn(name = "user_id"), uniqueConstraints = {@UniqueConstraint(columnNames = {"user_id", "role"}, name = "user_roles_unique")})
+    @Column(name = "role")
+    @ElementCollection(fetch = FetchType.EAGER)
+    private Set<Role> roles;
+}
\ No newline at end of file
diff --git a/src/main/java/ru/javaops/bootjava/repository/UserRepository.java b/src/main/java/ru/javaops/bootjava/repository/UserRepository.java
new file mode 100644
index 0000000..590c614
--- /dev/null
+++ b/src/main/java/ru/javaops/bootjava/repository/UserRepository.java
@@ -0,0 +1,7 @@
+package ru.javaops.bootjava.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import ru.javaops.bootjava.model.User;
+
+public interface UserRepository extends JpaRepository<User, Integer> {
+}
\ No newline at end of file
diff --git a/src/main/resources/application.properties b/src/main/resources/application.properties
deleted file mode 100644
index e69de29..0000000
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
new file mode 100644
index 0000000..6c6343d
--- /dev/null
+++ b/src/main/resources/application.yaml
@@ -0,0 +1,30 @@
+#  https://docs.spring.io/spring-boot/docs/current/reference/html/common-application-properties.html
+spring:
+  jpa:
+    show-sql: true
+    open-in-view: false
+    hibernate:
+      ddl-auto: create-drop
+    properties:
+      #  http://docs.jboss.org/hibernate/orm/5.3/userguide/html_single/Hibernate_User_Guide.html#configurations
+      hibernate:
+        format_sql: true
+        default_batch_fetch_size: 20
+        # https://stackoverflow.com/questions/21257819/what-is-the-difference-between-hibernate-jdbc-fetch-size-and-hibernate-jdbc-batc
+        jdbc.batch_size: 20
+        id.new_generator_mappings: false
+  datasource:
+    # ImMemory
+    url: jdbc:h2:mem:voting
+    #    tcp: jdbc:h2:tcp://localhost:9092/mem:voting
+    # Absolute path
+    #    url: jdbc:h2:C:/projects/bootjava/restorant-voting/db/voting
+    #    tcp: jdbc:h2:tcp://localhost:9092/C:/projects/bootjava/restorant-voting/db/voting
+    # Relative path form current dir
+    #    url: jdbc:h2:./db/voting
+    # Relative path from home
+    #    url: jdbc:h2:~/voting
+    #    tcp: jdbc:h2:tcp://localhost:9092/~/voting
+    username: sa
+    password:
+  h2.console.enabled: true
\ No newline at end of file
diff --git a/src/main/resources/data.sql b/src/main/resources/data.sql
new file mode 100644
index 0000000..0fe391f
--- /dev/null
+++ b/src/main/resources/data.sql
@@ -0,0 +1,8 @@
+INSERT INTO USERS (EMAIL, FIRST_NAME, LAST_NAME, PASSWORD)
+VALUES ('user@gmail.com', 'User_First', 'User_Last', 'password'),
+       ('admin@javaops.ru', 'Admin_First', 'Admin_Last', 'admin');
+
+INSERT INTO USER_ROLE (ROLE, USER_ID)
+VALUES ('ROLE_USER', 1),
+       ('ROLE_ADMIN', 2),
+       ('ROLE_USER', 2);
\ No newline at end of file