diff --git a/.gitignore b/.gitignore
index 05cec9c..7212a2b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -81,3 +81,4 @@ crashlytics-build.properties
 fabric.properties
 .idea/httpRequests
 .idea/caches/build_file_checksums.ser
+/data/
diff --git a/src/main/java/org/sadtech/example/springvalidation/controller/PersonControllerValidRepository.java b/src/main/java/org/sadtech/example/springvalidation/controller/PersonControllerValidRepository.java
new file mode 100644
index 0000000..dfd407c
--- /dev/null
+++ b/src/main/java/org/sadtech/example/springvalidation/controller/PersonControllerValidRepository.java
@@ -0,0 +1,28 @@
+package org.sadtech.example.springvalidation.controller;
+
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.sadtech.example.springvalidation.dto.PersonDto;
+import org.sadtech.example.springvalidation.repository.PersonRepository;
+import org.springframework.http.ResponseEntity;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequiredArgsConstructor
+@RequestMapping("/api/valid-repa/person")
+@Tag(name = "Пользователи системы 3", description = "Валидация на уровне репозитория")
+public class PersonControllerValidRepository {
+
+    private final PersonRepository personRepository;
+
+    @PostMapping
+    @Operation(summary = "Сохранение пользователя")
+    public ResponseEntity<PersonDto> save(@RequestBody PersonDto personDto) {
+        return ResponseEntity.ok(personRepository.save(personDto));
+    }
+
+}
diff --git a/src/main/java/org/sadtech/example/springvalidation/dto/PersonDto.java b/src/main/java/org/sadtech/example/springvalidation/dto/PersonDto.java
index 4e908ec..4a311fe 100644
--- a/src/main/java/org/sadtech/example/springvalidation/dto/PersonDto.java
+++ b/src/main/java/org/sadtech/example/springvalidation/dto/PersonDto.java
@@ -3,15 +3,26 @@ package org.sadtech.example.springvalidation.dto;
 import lombok.Getter;
 import lombok.Setter;
 
+import javax.persistence.Column;
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.GenerationType;
+import javax.persistence.Id;
+import javax.persistence.Table;
+import javax.persistence.Transient;
 import javax.validation.constraints.Max;
 import javax.validation.constraints.Min;
 import javax.validation.constraints.NotBlank;
 import javax.validation.constraints.Pattern;
 
+@Entity
 @Getter
 @Setter
+@Table(name = "person")
 public class PersonDto {
 
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
     private Long id;
 
     @NotBlank
@@ -19,8 +30,10 @@ public class PersonDto {
 
     @Min(1)
     @Max(10)
+    @Column(name = "number")
     private int numberBetweenOneAndTen;
 
+    @Column(name = "ip_address")
     @Pattern(regexp = "^((25[0-5]|(2[0-4]|1[0-9]|[1-9]|)[0-9])(\\.(?!$)|$)){4}$")
     private String ipAddress;
 
diff --git a/src/main/java/org/sadtech/example/springvalidation/repository/PersonRepository.java b/src/main/java/org/sadtech/example/springvalidation/repository/PersonRepository.java
new file mode 100644
index 0000000..a182feb
--- /dev/null
+++ b/src/main/java/org/sadtech/example/springvalidation/repository/PersonRepository.java
@@ -0,0 +1,8 @@
+package org.sadtech.example.springvalidation.repository;
+
+import org.sadtech.example.springvalidation.dto.PersonDto;
+import org.springframework.data.jpa.repository.JpaRepository;
+
+public interface PersonRepository extends JpaRepository<PersonDto, Long> {
+
+}
diff --git a/src/main/resources/application.yaml b/src/main/resources/application.yaml
index 944e801..a741087 100644
--- a/src/main/resources/application.yaml
+++ b/src/main/resources/application.yaml
@@ -1,3 +1,8 @@
 spring:
   liquibase:
-    change-log: classpath:db/changelog/changelog.xml
\ No newline at end of file
+    change-log: classpath:db/changelog/changelog.xml
+  datasource:
+    url: jdbc:h2:file:./data/validation;DB_CLOSE_DELAY=-1;AUTO_SERVER=TRUE
+    password: password
+    username: sa
+    driver-class-name: org.h2.Driver
\ No newline at end of file
diff --git a/src/main/resources/db/changelog/changelog.xml b/src/main/resources/db/changelog/changelog.xml
index dcae37f..38cd436 100644
--- a/src/main/resources/db/changelog/changelog.xml
+++ b/src/main/resources/db/changelog/changelog.xml
@@ -3,6 +3,14 @@
         xmlns="http://www.liquibase.org/xml/ns/dbchangelog"
         xsi:schemaLocation="http://www.liquibase.org/xml/ns/dbchangelog http://www.liquibase.org/xml/ns/dbchangelog/dbchangelog-3.1.xsd">
 
-
-
+    <changeSet id="create-person" author="uPagge">
+        <createTable tableName="person">
+            <column name="id" type="int" autoIncrement="true">
+                <constraints primaryKey="true" nullable="false"/>
+            </column>
+            <column name="number" type="int"/>
+            <column name="name" type="varchar(64)"/>
+            <column name="ip_address" type="varchar(64)"/>
+        </createTable>
+    </changeSet>
 </databaseChangeLog>
\ No newline at end of file