Mybatis does not implement JPA. Mybatis is not ORM Framework. JPA is ORM Specification which is implemented by Hibernate, Toplink, Eclipselink . Since Mybatis does not mplement JPA, it does not come under the list of JPA providers. Hence, you cannot use mybatis as a JPA framework. Mybatis is a data mapper framework which is completely different framework compared to JPA. In JPA and ORM frameworks, you map Objects /Entities to the corresponding sql tables and you work on objects and not on tables directly unless you use their native queries. In mybatis , you play directly with sql data.. Hope this clears the difference between mybatis and JPA. Hence when you want mybatis with spring data you use spring data mybatis independently and not spring data JPA.

Spring Data MyBatis

If you would not like to use a JPA implementation like Spring-Data-JPA module, but you like use Spring-Data you can find Spring-Data-Mybatis a useful project.

I know that this is not precise answer to your question but I hope that this answer can be interesting.

Why not try spring-data-jpa-extra

It provide a dynamic query solution for spring-data-jpa like mybatis, but much easier than mybatis.

I think you would like it : )

Here is the configuration of mybatis and jpa in spring framework. Mybatis and jpa are different framework so you cannot use mybatis as a JPA framework. Feel free to ask any question if you cannot catch up the configuration.

package com.mastering.springbatch.config;

import org.apache.ibatis.session.SqlSessionFactory;
import org.mybatis.spring.SqlSessionFactoryBean;
import org.springframework.boot.autoconfigure.domain.EntityScan;
import org.springframework.boot.context.properties.ConfigurationProperties;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;
import org.springframework.data.jpa.repository.config.EnableJpaRepositories;
import org.springframework.jdbc.datasource.DriverManagerDataSource;
import org.springframework.orm.jpa.JpaTransactionManager;
import org.springframework.orm.jpa.JpaVendorAdapter;
import org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean;
import org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter;
import org.springframework.transaction.PlatformTransactionManager;
import org.springframework.transaction.annotation.EnableTransactionManagement;

import javax.sql.DataSource;

@Configuration
@EnableTransactionManagement
@EnableJpaRepositories(
        basePackages = {"com.mastering.springbatch.dao",
                "com.mastering.springbatch.repository"})
@EntityScan("com.mastering.springbatch.entity")
public class DataConfig {
    private final String ENTITY_PACKAGE = "com.mastering.springbatch.entity";
    private DriverManagerDataSource dataSource;

    @Primary
    @Bean(value = "customDataSource")
    @ConfigurationProperties(prefix = "spring.datasource")
    public DataSource dataSource() {
        DriverManagerDataSource dataSource = new DriverManagerDataSource();
        this.dataSource = dataSource;
        return dataSource;
    }

    @Primary
    @Bean(value = "entityManagerFactory")
    public LocalContainerEntityManagerFactoryBean entityManagerFactory() {
        LocalContainerEntityManagerFactoryBean emf =
                new LocalContainerEntityManagerFactoryBean();
        emf.setPackagesToScan(ENTITY_PACKAGE);
        emf.setDataSource(dataSource());
        emf.setJpaVendorAdapter(jpaVendorAdapter());
        return emf;
    }

    @Primary
    @Bean(value = "sqlSessionFactory")
    public SqlSessionFactory sqlSessionFactory() throws Exception {
        SqlSessionFactoryBean factoryBean = new SqlSessionFactoryBean();
        factoryBean.setDataSource(dataSource());
        return factoryBean.getObject();
    }


    @Primary
    @Bean(name = "transactionManager")
    public PlatformTransactionManager transactionManager() {
        JpaTransactionManager tm = new JpaTransactionManager();
        tm.setEntityManagerFactory(entityManagerFactory().getObject());
        return tm;
    }

    private JpaVendorAdapter jpaVendorAdapter() {
        HibernateJpaVendorAdapter jpaVendorAdapter = new HibernateJpaVendorAdapter();
        jpaVendorAdapter.setShowSql(true);
        jpaVendorAdapter.setGenerateDdl(true);
        jpaVendorAdapter.setDatabasePlatform("org.hibernate.dialect.MySQLDialect");
        return jpaVendorAdapter;
    }
}

here is the build.gradle file

buildscript {
    ext {
        springBootVersion = '2.1.8.RELEASE'
        springBootDepManagementVersion = '1.0.8.RELEASE'
    }
    repositories {
        mavenLocal()
        mavenCentral()
    }
    dependencies {
        classpath("org.springframework.boot:spring-boot-gradle-plugin:${springBootVersion}")
        classpath "io.spring.gradle:dependency-management-plugin:${springBootDepManagementVersion}"
    }
}

apply plugin: 'org.springframework.boot'
apply plugin: 'io.spring.dependency-management'
apply plugin: 'java'
apply plugin: 'idea'


group 'com.learning'
version '1.0-SNAPSHOT'

sourceCompatibility = 1.8

configurations {
    implementation.exclude module: "spring-boot-starter-tomcat"
}

repositories {
    mavenLocal()
    mavenCentral()
}

dependencies {
    compile 'org.mybatis:mybatis:3.5.0'
    compile 'org.mybatis:mybatis-spring:2.0.0'

    implementation("org.springframework.boot:spring-boot-starter-data-jpa")
    implementation("org.springframework.boot:spring-boot-starter-batch")
    implementation("org.springframework.boot:spring-boot-starter-web")
    
    implementation("mysql:mysql-connector-java:8.0.14")
    
//    implementation("io.springfox:springfox-swagger2:2.7.0")
//    implementation("io.springfox:springfox-swagger-ui:2.7.0")
    
    implementation("org.projectlombok:lombok:1.18.10")
    annotationProcessor("org.projectlombok:lombok:1.18.10")
    compile group: 'commons-io', name: 'commons-io', version: '2.6'

    testAnnotationProcessor("org.projectlombok:lombok:1.18.10")
    testCompile("junit:junit:4.12")
    testCompile("org.mockito:mockito-core:2.1.0")
    testCompile("org.springframework.boot:spring-boot-starter-test")

}

springBoot {
    buildInfo()
}

Spring-Data-Mybatis Hatunet version

I am using this project: https://github.com/hatunet/spring-data-mybatis

It fit very well with spring-data-mybatis and it have also the paginated repository.

Work very well on production project.

update 08/2020

The projet as moved to another webspace and evolved: https://github.com/easybest/spring-data-mybatis