NXCALS-1880 added constraint on users
#Merge request template @acc-logging-team - please have a look for approval.
Added a constraint on the pair "REAM_ID", "USER_NAME"
Closes NXCALS-1880
#Merge request template @acc-logging-team - please have a look for approval.
Added a constraint on the pair "REAM_ID", "USER_NAME"
Closes NXCALS-1880