SAP ABAP Message Class AQ Message Number 642 (&1 may not be connected to two tables with a left outer join.)
Hierarchy
☛
SAP_BASIS (Software Component) SAP Basis Component
⤷
BC-SRV-QUE (Application Component) SAP Query
⤷
SQUE (Package) Application Development R/3 SAP Query
SAP_BASIS (Software Component) SAP Basis Component⤷
BC-SRV-QUE (Application Component) SAP Query⤷
SQUE (Package) Application Development R/3 SAP Query 
Attribute
| Message class |  |
AQ | |
| Short Description |  |
Message texts for SAP Query | |
| Message Number |  |
642 | |
| Documentation status | Space: object requires documentation |
||
| Authorization check Error Message | |||
| Changed On |  |
20090618 |
Message Text
&1 may not be connected to two tables with a left outer join.
Help Document
Diagnosis
You tried to insert a join or to convert a join into a left outer join.
The definition would result in a join condition that is not supported by ABAP SQL:
The table at the right would be linked with more than one table using a left outer join.
This is not allowed.
System Response
The change was canceled.
Procedure
Procedure for System Administration
History
| Last changed on/by | |
20140121 | SAP |
| SAP Release Created in |
