>> support Snapmanager for esxi 5
You mean to protect your VMs ? Did you check OnCommand 5.0 ?
AFAIK For SQL/Exchange/Oracle you have a support from SMSQL, SME and SMO.
you can as well use the interoperability matrix tool to match your combinations as mentioned by Radek above: http://support.netapp.com/matrix/mtx/login.do