diff --git a/src-db/database/model/tables/AD_PROCESS_REQUEST.xml b/src-db/database/model/tables/AD_PROCESS_REQUEST.xml
--- a/src-db/database/model/tables/AD_PROCESS_REQUEST.xml
+++ b/src-db/database/model/tables/AD_PROCESS_REQUEST.xml
@@ -49,10 +49,6 @@
         <default><![CDATA[Y]]></default>
         <onCreateDefault/>
       </column>
-      <column name="OB_CONTEXT" primaryKey="false" required="false" type="VARCHAR" size="1000" autoIncrement="false">
-        <default/>
-        <onCreateDefault/>
-      </column>
       <column name="STATUS" primaryKey="false" required="false" type="VARCHAR" size="60" autoIncrement="false">
         <default/>
         <onCreateDefault/>
@@ -197,6 +193,10 @@
         <default/>
         <onCreateDefault/>
       </column>
+      <column name="OB_CONTEXT" primaryKey="false" required="false" type="BLOB" size="4000" autoIncrement="false">
+        <default/>
+        <onCreateDefault/>
+      </column>
       <foreign-key foreignTable="AD_CLIENT" name="AD_PROCESS_REQUEST_AD_CLIENT">
         <reference local="AD_CLIENT_ID" foreign="AD_CLIENT_ID"/>
       </foreign-key>