This graphic shows how WebLogic Server, EclipseLink, Coherence and TopLink Grid are related to each other and to the data source(s). A box representing WebLogic Suite contains Coherence and a box containing WebLogic Server, which contains EclipseLink, which contains TopLink Grid and EclipseLink. Above this box is a box containing JDeveloper, which points to EclipseLink and EclipseLink. Below the box is the Oracle Database, which points to EclipseLink and WebLogic Server.