Script for change LicensedByNCM

Hi,

I got to write a script in PowerShell that change "LicensedByNCM" In Cirrus.

Command to find it is quite simple :

SELECT NodeID, LicensedByNCM
FROM Cirrus.NCMNodeLicenseStatus

After many search, i don't find any solution because Cirrus Data Base appear to be protected.

How can i change that value to automate my  switch configuration ?

Thanks for your help.