If you are currently using SAS Enterprise Miner 5.1 in a two-tier 
environment (as installed from the "Enterprise Miner, two machine" 
sample plan)and wish to upgrade to SAS Enterprise Miner 5.2, follow the 
instructions below. 
 
Note:  Installing SAS Enterprise Miner 5.2 requires updates to the SAS 
Enterprise Miner components of Foundation SAS (the SAS Workspace 
Server).  The server and all client machines must be upgraded to the 
same SAS Enterprise Miner version in order to work properly.  A SAS 
Enterprise Miner 5.1 client connecting to a SAS Enterprise Miner 5.2 
workspace server (and vice versa) is not supported and may produce 
unexpected results 
 
Two-tier deployment: 
On the server machine: 
 
1) Backup the metadata repository. For backup instructions, see the 
   section "Using the %OMABACKUP Macro to perform backups and restores" 
   in the SAS® 9.1.3 Intelligence Platform System Administration Guide. 
 
    http://support.sas.com/documentation/configuration/bisag.pdf 
 
Here is the URL for the online version of this document: 
 
http://support.sas.com/onlinedoc/913/getDoc/en/bisag.hlp/a003134682.htm 
 
2) Stop the servers on the server machine. 
   (For example, the Metadata Server, Object Spawner and 
    Enterprise Miner Shared Platform Server) 
 
3) Insert the SAS Software Navigator CD 
 
4) Specify the location of your SID file when prompted 
 
5) Select Standard plan and choose the plan named: 
   'Enterprise Miner 5.1 upgrade to 5.2 on two machines' 
 
6) Select 'ServerTier' for the machine when prompted. 
 
7) Install the components specified in the plan on the 
   server machine. 
 
*Note:  Foundation SAS is included in the plan.  There are foundation 
SAS components that need to be updated for SAS Enterprise Miner 5.2 to 
work correctly. The installer will detect that SAS is already installed 
and present the choices to 'Add Components to SAS' or 'Install a new 
instance of SAS'.  Accept the default 'Add Components to SAS'. On the 

'Select Components' screen, all products licensed are selected, accept 
this default by clicking 'NEXT' to ensure that all components are 
correctly updated. 
 
8) Restart the Servers (ie. Metadata Server, Object Spawner) 
 
   Note: Do not restart the SAS Enterprise Minder Shared Platform 
   Server. That functionality it now replaced by the Analytics Platform 
   Server. 
 
9) Configure the Analytics Platform Server by running the configuration 
   script. 
 
   On Windows you can do this by selecting: 
   Start -> Programs -> SAS -> Analytics Platform -> AP Server Advanced 
   Configuration. 
 
   More information on the Analytics Platform server, including 
   configuration, can be found at: 
   http://support.sas.com/documentation/onlinedoc/apcore 
 
10) Start the Analytics Platform server. 
    Once the Analytics Platform server is started it is ready 
    for clients to connect. 
 
11) If you make use of the Model Repository viewer, the new 
    files will need to be deployed to your web server. 
 
12) You can now uninstall the SAS Enterprise Miner 5.1 components. 
 
Note: Java Web Start deployment of the SAS Enterprise Miner 5.2 client 
files is easier than ever. By default, the Analytics Platform Server 
runs an embedded web server preconfigured to deliver the Enterprise 
Miner client files. Review the Analytics Platform server documentation 
for more information on that feature. However, please note that the 
Tree Desktop Application that allows interactive training of Decision 
Trees must be installed on the client machine. Since that application 
is installed separately from the SAS Enterprise Miner Client it is not 
deployed via Java Web Start. 
 
On the Client Machines (if not deploying via Java Web Start): 
 
1) Insert the SAS Software Navigator CD 
 
2) Specify the location of your SID file when prompted 
 
3) Select Standard plan and choose the plan named: 
   'Enterprise Miner 5.1 upgrade to 5.2 on two machines' 
 
4) Select 'ClientTier' for the machine when prompted. 
 
5) Install the components specified in the plan on the 
   client machine. 
 
6) Once the install has finished, invoke Enterprise Miner 5.2 
   by going to 
 
      Start -> Programs -> SAS -> SAS Enterprise Miner 5.2 

Operating System and Release Information