The Function Group SNR3 (Number range checks, assignment & info.) is a standard Function Group in SAP ERP and is part of the package SZN. It contains the following embedded function modules and dictionary objects.
| Function Group | SNR3 |
| Short Text | Number range checks, assignment & info. |
| Package | SZN |
Function Group SNR3 contains 5 function modules.
| NUMBER_CHECK | Number range: Checks whether number lies in the number interval |
|---|---|
| NUMBER_GET_BUFFER | |
| NUMBER_GET_INFO | Number range: Provides information for a number range number |
| NUMBER_GET_NEXT | NUmber range: Assigns next free number |
| NUMBER_GET_NEXT_V1 | Assigns next free number(s) |