• Home
 · 
• Miscellaneous
 · 
• UniqueID Function

UniqueID Function

One-Liner to generate a unique Id. Does NOT require a database. No autonumber fields needed.

Assumes
Assumes the system clock is never reset to a previous time. Could generate duplicate's if the system clock is reset to a prevoius time, but not likely due to the precision of the function.

Returns
UniqueID based on the System Clock

Rate UniqueID Function

• 1
• 2
• 3
• 4
• 5

(4(4 Vote))

Public Function GetUniqueId() As String
  GetUniqueId = Trim(Str(CDbl(Now) * 10000000000#))
End Function