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Additionally, thanks to , Spring can scan the annotated classes for Entities, means is not necessarily required. Finally, we are referring to Jpa Transaction Manager instead of any implementation specific transaction manager. First, add the Micro Profile dependency to your project.

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Session Attributes; import com.websystique.springmvc.model.

User Profile; import com.websystique.springmvc.service. User Profile Service; import com.websystique.springmvc.service. User Service; @Controller @Request Mapping("/") @Session Attributes("roles") public class App Controller Not first Name=First name can not be blank.

In JPA, Entity Manager is the primary interface used to interact with the persistence context managing your entities. Driver = jdbc:mysql://localhost:3306/websystique jdbc.username = myuser jdbc.password = mypassword hibernate.dialect = org.hibernate.dialect. create table APP_USER ( id BIGINT NOT NULL AUTO_INCREMENT, sso_id VARCHAR(30) NOT NULL, password VARCHAR(100) NOT NULL, first_name VARCHAR(30) NOT NULL, last_name VARCHAR(30) NOT NULL, email VARCHAR(30) NOT NULL, PRIMARY KEY (id), UNIQUE (sso_id) ); create table USER_PROFILE( id BIGINT NOT NULL AUTO_INCREMENT, type VARCHAR(30) NOT NULL, PRIMARY KEY (id), UNIQUE (type) ); CREATE TABLE APP_USER_USER_PROFILE ( user_id BIGINT NOT NULL, user_profile_id BIGINT NOT NULL, PRIMARY KEY (user_id, user_profile_id), CONSTRAINT FK_APP_USER FOREIGN KEY (user_id) REFERENCES APP_USER (id), CONSTRAINT FK_USER_PROFILE FOREIGN KEY (user_profile_id) REFERENCES USER_PROFILE (id) ); /* Populate USER_PROFILE Table */ INSERT INTO USER_PROFILE(type) VALUES ('USER'); INSERT INTO USER_PROFILE(type) VALUES ('ADMIN'); INSERT INTO USER_PROFILE(type) VALUES ('DBA'); commit; package com.websystique.springmvc.service; import Service; import org.springframework.transaction.annotation. List; import org.springframework.beans.factory.annotation.

Entity Manager instances itself are generated using JPA Entity Manager Factory. My SQL5Dialect hibernate.hbm2ddl.auto=create-drop hibernate.show_sql = true hibernate.format_sql = true package com.websystique.springmvc.dao; import List; import org.springframework.beans.factory.annotation.

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