spring boot entitymanager example
entityManager.getTransaction().begin();
entityManager.remove(emp);
entityManager.getTransaction().commit();spring boot entitymanager example
entityManager.getTransaction().begin();
entityManager.remove(emp);
entityManager.getTransaction().commit();spring boot entitymanager example
package com.frugalis.entity;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name = "EMPLOYEE")
public class Employee {
private int employeeId;
private String name;
@Id
@Column(name = "EMPLOYEE_ID")
@GeneratedValue(strategy = GenerationType.IDENTITY)
public int getEmployeeId() {
return employeeId;
}
public void setEmployeeId(int employeeId) {
this.employeeId = employeeId;
}
@Column(name = "EMPLOYEE_NAME")
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
@Override
public String toString() {
return "Employee [ID=" + employeeId + ", Name=" + name + "]";
}
}spring boot entitymanager example
entityManager.getTransaction().begin();
entityManager.remove(emp);
entityManager.getTransaction().commit();spring boot entitymanager example
package com.frugalis.entity;
import javax.persistence.Column;
import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.GenerationType;
import javax.persistence.Id;
import javax.persistence.Table;
@Entity
@Table(name = "EMPLOYEE")
public class Employee {
private int employeeId;
private String name;
@Id
@Column(name = "EMPLOYEE_ID")
@GeneratedValue(strategy = GenerationType.IDENTITY)
public int getEmployeeId() {
return employeeId;
}
public void setEmployeeId(int employeeId) {
this.employeeId = employeeId;
}
@Column(name = "EMPLOYEE_NAME")
public String getName() {
return name;
}
public void setName(String name) {
this.name = name;
}
@Override
public String toString() {
return "Employee [ID=" + employeeId + ", Name=" + name + "]";
}
}Copyright © 2021 Codeinu
Forgot your account's password or having trouble logging into your Account? Don't worry, we'll help you to get back your account. Enter your email address and we'll send you a recovery link to reset your password. If you are experiencing problems resetting your password contact us
