MaxDB/liveCache System Overview 
You obtain an overview of all SAP MAxDB and and SAP liveCache databases integrated into your system landscape. In complex system landscapes, you access database administration functions using the MaxDB/liveCache System Overview transaction.
Integration
SAP MaxDB: In the user menu, select 
Database: Monitoring and configuration 
MaxDB/liveCache System Overview 
(transaction DB59).
SAP liveCache Technology: Decide which of the roles assigned in the Authorization Concept you want to use. Choose MaxDB/liveCache System Overview (transaction DB59).
Features
A list of all integrated databases, with detailed information on each database is displayed.
You can open the Database Assistant or the liveCache Assistant. To do this, select the desired database and choose
Goto Assistant .You can check the consistency of the integration data and test connections to all application servers. To do this, proceed as follows:
Select the desired database and choose
DB System Connection Test . The system displays a list of application servers with your computer name and details of SAP release and version details for a number of the database components involved.Where applicable, you will also find warnings in this list informing you that the software Runtime for WebAS has not been installed or that an RFC connection to this computer will shortly not be possible.
Select one or more application servers.
Choose
Application Server Connection Test to start the connection test from the selected application servers to the database.To display the result of the connection test, choose
Application Server Log .
You can display and change the integration data of the database instances.
To do this, choose
Edit Integration Data Display/Change . Depending on the database type, proceed as described in Change Connection for SAP MaxDB/SAP liveCache Technology.You can create new integration data.
To do this, choose
Edit Integration Data Create . Depending on the database type, proceed as described in Create Connection for SAP MaxDB/SAP liveCache Technology.You can generate your own views of complex system landscapes by creating appropriate filters.