switch hbm2ddl from create to update

Author: yasithdev

airavata-api/src/main/resources/META-INF/persistence.xml

@@ -29,7 +29,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -98,7 +98,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -112,7 +112,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -134,7 +134,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -171,7 +171,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -189,7 +189,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>
@@ -200,7 +200,7 @@
     <exclude-unlisted-classes>true</exclude-unlisted-classes>
     <properties>
       <property name="hibernate.dialect" value="org.hibernate.dialect.MariaDBDialect" />
-      <property name="hibernate.hbm2ddl.auto" value="create" />
+      <property name="hibernate.hbm2ddl.auto" value="update" />
       <property name="hibernate.show_sql" value="false" />
     </properties>
   </persistence-unit>