This graphic shows a Dehydration Store Database in the upper middle that is labeled Migrate data from 10.1.2.0.0 to 10.1.2.0.2 with migration script. An arrow on the left side of this database points to a box labeled 10.1.2.0.0 Oracle Application Server. A subbox inside here is labeled Middle TIer Type (for example, J2EE and Web Cache). Below this, another subbox appears, which is labeled Oracle BPEL Process Manager. On the right side of the box labeled 10.1.2.0.0 Oracle Application Server is an arrow labeled Install new middle tier release Below this, is another arrow, this one labeled Instll new Oracle BPEL Process Manager release. Both these arrow point to a box labeled 10.1.2.0.0 Oracle Application Server. A subbox inside here is labeled Middle TIer Type (for example, J2EE and Web Cache). Below this, another subbox appears, which is labeled Oracle BPEL Process Manager. The Dehydration Store Database in the upper middle that is labeled Migrate data from 10.1.2.0.0 to 10.1.2.0.2 with migration script has an arrow on the right side of this database that also points to the box labeled 10.1.2.0.2 Oracle Application Server.