Disrupt07 ha scritto:
> Thanks. But what do you mean by "a <type 'set'>" ? Is this a
> functionality of SQLAlchemy or of a list or some programming language?
>
>
What's your data sources ? a python list? a text file? another DB?
You can do a sequence of insert into with a unique contraint over that
field so duplicate records will not be stored...
the set otherwise is only usable if you have a list (from a turbo Gear
Form form for example )
a = Authors()
my_authors= [ 'W. Shakespear', 'J. Smith', 'R. William', 'W.
Shakespear', 'J. Smith']
for x in set( my_authors )
a.new( x )
> Please explain how to do it in SQLAlchemy because I want to populate
> the table initially with all of the data, then I want SQLAlchemy to
> save only unique distinct values.
>
>
Glauco
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