The most similar example to what I want to do, I think is here:
http://groups.google.com/group/sqlalchemy/browse_thread/thread/81cc56d5ed693a48/58a3caa40a7daa39?lnk=gstq=TypeDecorator#58a3caa40a7daa39
where Frank is storing nutrient weights in a new type.
After (re)reading the doco about custom
Hi Folks,
I was hoping to still be able to get guidance on creating my
UserDefinedType.
If I just knew exactly what the purpose of the bind and result
processes were
supposed to be, I'm sure I could look it up from there.
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Assuming you're using types that are provided by the database (i.e. VARCHAR,
ARRAY, INTEGER, etc.), you use a TypeDecorator to add some kind of in-Python
marshalling behavior to some Python type.
On Jan 28, 2011, at 12:14 AM, Enrico wrote:
Hi Folks,
I was hoping to still be able to get
