A query definition generates an ABAP report with the name 'Aqmmb...bq q' where
mm stands for the client in the standard area
For the clients 0 to 99 mm = 00 - 99.
For clients > 99, mm = a two-character key determined by the system. In the global area mm=ZZ.
b...b stands for your user group
q...q stands for the query name
Blank characters in names (for example when a user group contains less than 12 characters) are replaced by equals signs ('=').
To see the name of a query report, choose.
Using queries as a foundation for your own developments is not recommended. Every query has a runtime system assigned to it whose interfaces can change from release to release. Therefore it is in no way guaranteed that queries developed 'by hand' can still be run after a new release has been implemented.