It is a combination of multiple Elementary search helps
Shared Lock - Multiple users can access data in display mode. New change mode requests will be rejected is an object is SHARED LOCK
Exclusive Locks - Restrict other users to put any kind of lock on the same object
Exclusive but not cumulative lock - It is same as Exclusive lock except the fact that even the lock requests from the same transaction will also be rejected
Exclusive Locks - Restrict other users to put any kind of lock on the same object
Exclusive but not cumulative lock - It is same as Exclusive lock except the fact that even the lock requests from the same transaction will also be rejected
There might not be any need of indexes and secondary indexes in S/4 HANA as the whole table fields act like the index. But standard sap tables are delivered with indexes and we can define and use secondary indexes as well.
We can go to SM30 and go to maintain TMG. in the menu bar we have option Table View->Transport, this will ask us to create TR. Finally we can select the records to be transported and click on button Include in request.
In the block for ‘Dialog Data Transport details’, for the option ‘Recording Routine’, select the radio button ‘Standard recording Routine‘ instead ‘no, or user, recording routine’. Then go to the menu bar, “Environment -> Maintenance Objects -> Change and In the ‘object attributes’ block, for the transport option, select ‘Automatic Transport‘ instead ‘No transport’.This will enable us to ask for transport automatically while saving.
Technical settings are required to provide information about size, buffering, data class and logging changes.
Primary key is a mandatory field. However, we can have only the MANDT as the primary keyand without any other unique key for the data we want to store. This would allow us to have only 1 entry per client.
No. the fields have to be contiguous.
"Text table contains explanatory text in different languages for values maintained in another table.
This Text table contains the Key same as the main table with an Extra field Language as key."
This Text table contains the Key same as the main table with an Extra field Language as key."
TMG generates function grp and Screens. we can go to SE80 with corresponding FG, check the screen and in layout editor adjustments can be done OR
we can go to Environments->Modification->maintenance screen
we can go to Environments->Modification->maintenance screen