Hi,
What is the DRDA message structure? If I want to build/interpret login packet (or SQL statement packet) how should I go about it? any help would be appreciated
Thanks,
Surya
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DSS (Data Stream Structures, at least 1 per
packet and they may be 'chained').
| ---> DDM command (such as ACCRDB)
|
-----> FD:OCA data (some DDM commands)
The DSS is the protocol header (basically), DDM commands are the PDUs, and FDOCA is a encoding mechanism for text and binary data.
All very un-unixish but once you translate the terms it begins to make sense.
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Hi,
What is the DRDA message structure? If I want to build/interpret login packet (or SQL statement packet) how should I go about it? any help would be appreciated
Thanks,
Surya
The DRDA format is roughly:
DSS (Data Stream Structures, at least 1 per
packet and they may be 'chained').
| ---> DDM command (such as ACCRDB)
|
-----> FD:OCA data (some DDM commands)
The DSS is the protocol header (basically), DDM commands are the PDUs, and FDOCA is a encoding mechanism for text and binary data.
All very un-unixish but once you translate the terms it begins to make sense.