Source Field Length Limitation on Creation of Miscellaneous Transaction

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Inventory > Transactions > Miscellaneous Transaction

Wanted to verify that the application really limits the input of a Source value of no more than 30 char when the database column (mtl_material_transactions.transaction_source_name) length is 80???

The form acts differently also, if you enter 31-80 char vs > 80 char. If you enter between 31-80, you get a garbage error msg that is documented in Article ID 1317317.1, and if you enter > 80, you get the error msg about Source cant be > 30 char.

Do you also know if you apply the referenced Patch 11879550 noted in Article 1317317.1, you will then correctly get the error msg indicating Source cant be > 30 char (if you enter a Source value between 31-80 char)?