we're using following sql command after transferring the productive environment into the test environment (sample)
update maxpropvalue set propvalue = '
http://maximourl/meaweb' where propname = 'mxe.int.webappurl';
update maxpropvalue set propvalue = 'InstanceName' where propname = 'Database.Oracle.InstanceName';
update maxpropvalue set propvalue = 'FQDN hostname' where propname = 'mxe.hostname';
update maxpropvalue set propvalue = 'FQDN hostname' where propname = 'WAS.DeploymentManagerHostName';
update maxpropvalue set propvalue = 'FQDN hostname' where propname = 'WAS.WebServerHostName';
update maxpropvalue set propvalue = 'FQDN hostname' where propname = 'Database.Oracle.ServerHostName';
update maxpropvalue set propvalue = 'jdbc:oracle:thin:@FQDN hostname:1521:InstanceName' where propname = 'mxe.db.url';
commit;
may it helps you