Update 2.3.0 (#6413)

* Update 2.3.0

* Update 2.3.0

frameworks/Java/redkale/conf/persistence.xml

@@ -2,13 +2,24 @@
 <persistence version="2.0" xmlns="http://java.sun.com/xml/ns/persistence" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://java.sun.com/xml/ns/persistence http://java.sun.com/xml/ns/persistence/persistence_2_0.xsd">
     
-    <persistence-unit name="" transaction-type="RESOURCE_LOCAL">
+    <persistence-unit name=".read" transaction-type="RESOURCE_LOCAL">
         <shared-cache-mode>ALL</shared-cache-mode>
         <properties>
             <property name="javax.persistence.jdbc.url" value="jdbc:postgresql://tfb-database:5432/hello_world"/>
+            <property name="javax.persistence.jdbc.prepare" value="true"/>
             <property name="javax.persistence.jdbc.user" value="benchmarkdbuser"/>
             <property name="javax.persistence.jdbc.password" value="benchmarkdbpass"/>
         </properties>
     </persistence-unit>
-            
+    
+    <persistence-unit name=".write" transaction-type="RESOURCE_LOCAL">
+        <shared-cache-mode>ALL</shared-cache-mode>
+        <properties>
+            <property name="javax.persistence.jdbc.url" value="jdbc:postgresql://tfb-database:5432/hello_world"/>
+            <property name="javax.persistence.jdbc.prepare" value="true"/>
+            <property name="javax.persistence.jdbc.user" value="benchmarkdbuser"/>
+            <property name="javax.persistence.jdbc.password" value="benchmarkdbpass"/>
+        </properties>
+    </persistence-unit>
+  
 </persistence>