USE SRO_VT_SHARD
declare @

mobid int = --OLD MOB ID
declare @

bid int = -- NEW MOB ID
UPDATE [dbo].[Tab_RefTactics]SET dwObjID = replace(dwObjID, @

mobid, @

bid) from Tab_RefTactics t
inner join Tab_RefNest n on n.dwTacticsID = t.dwTacticsID
inner join _RefRegion r on n.nRegionDBID = r.wRegionID
WHERE dwObjID LIKE @

mobid and r.ContinentName in('CA','AM')