SAP MCH1 table and MCHA table update logic
In the A project where the author is located, the batch is unique at the material level.
This means that different material numbers can have the same batch number, as long as the material number + batch number combination is unique.
SE11 looks at the MCH1 table structure,
MCHA table structure,
1), MSC1N, globally create a batch master record,
Save it,
Se16 to observe the MCH1/MCHA table data,
MCH1，
At this point, the MCHA table has no data.
2), create a batch master data under a factory code,
save,
At this point, go to the MCH1 and MCHA table data again.
MCH1,
The Vendor field value has a value.
MCHA, there are also data,
However, the value of the Vendor field is still empty!
2019-07-03 Written in Suzhou City.
