Merge branch 'master' into bael-16656

persistence-modules/hibernate5-2/README.md

@@ -0,0 +1,3 @@
+### Relevant Articles:
+- [Hibernate Error “Not all named parameters have been set”](https://www.baeldung.com/hibernate-error-named-parameters-not-set)
+

persistence-modules/hibernate5-2/src/main/java/com/baeldung/fetchMode/Customer.java

@@ -0,0 +1,39 @@
+package com.baeldung.fetchMode;
+
+import org.hibernate.annotations.Fetch;
+import org.hibernate.annotations.FetchMode;
+
+import javax.persistence.Entity;
+import javax.persistence.GeneratedValue;
+import javax.persistence.Id;
+import javax.persistence.OneToMany;
+import java.util.HashSet;
+import java.util.Set;
+
+@Entity
+public class Customer {
+
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    @OneToMany(mappedBy = "customer")
+    @Fetch(value = FetchMode.SELECT)
+    private Set<Order> orders = new HashSet<>();
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public Set<Order> getOrders() {
+        return orders;
+    }
+
+    public void setOrders(Set<Order> orders) {
+        this.orders = orders;
+    }
+}

persistence-modules/hibernate5-2/src/main/java/com/baeldung/fetchMode/Order.java

@@ -0,0 +1,50 @@
+package com.baeldung.fetchMode;
+
+import javax.persistence.*;
+
+@Entity
+public class Order {
+
+    @Id
+    @GeneratedValue
+    private Long id;
+
+    private String name;
+
+    @ManyToOne
+    @JoinColumn(name = "customer_id")
+    private Customer customer;
+
+    public Order() {
+
+    }
+
+    public Order(String name, Customer customer) {
+        this.name = name;
+        this.customer = customer;
+    }
+
+    public Long getId() {
+        return id;
+    }
+
+    public void setId(Long id) {
+        this.id = id;
+    }
+
+    public Customer getCustomer() {
+        return customer;
+    }
+
+    public void setCustomer(Customer customer) {
+        this.customer = customer;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
+}

persistence-modules/spring-data-cassandra-reactive/README.md

@@ -1,3 +1,3 @@
-#Relevant Articles
+### Relevant Articles
 
 - [Spring Data with Reactive Cassandra](https://www.baeldung.com/spring-data-cassandra-reactive)

persistence-modules/spring-data-jpa-3/README.md

@@ -9,6 +9,7 @@
 - [Spring Data JPA Batch Inserts](https://www.baeldung.com/spring-data-jpa-batch-inserts)
 - [Batch Insert/Update with Hibernate/JPA](https://www.baeldung.com/jpa-hibernate-batch-insert-update)
 - [Difference Between save() and saveAndFlush() in Spring Data JPA](https://www.baeldung.com/spring-data-jpa-save-saveandflush)
+- [Programmatic Transaction Management in Spring](https://www.baeldung.com/spring-programmatic-transaction-management)
 
 ### Eclipse Config 
 After importing the project into Eclipse, you may see the following error: