EMC NetWorker Module for Microsoft (R) SQL Server
EMC NetWorker Module for Microsoft (R) SQL Server is developed by EMC Corporation. The most popular version of this product among our users is 5.2. The name of the program executable file is nwmssql.exe. The product will soon be reviewed by our informers.
This one - NMSQL - uses the VDI SQL interface and has the most capability in terms of feature/function for backup and recovery with NetWorker. The NMM (Module for Microsoft) which uses VSS also does SQL, but has less functionality due to less capability in VSS Writer.