10.05.2018 19:14, Adriano dos Santos Fernandes wrote:
IMHO, one of advantages of using UDR for subj is that much more
fields can be added any time as needed by upgrading a single library
while a virtual table is fixed to ODS and has to be decided once and
forever.
UDR needs metadata too, so I don't see a difference in this respect.
Hmmm... When I heard that UDRs in contrast to UDFs are invulnerable to parameter
redeclaration exploit, I decided that they provide metadata from inside and that's what
IMessageMetadata is for. If not, what the purpose of IMessageMetadata that is returned
from them?
--
WBR, SD.
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