you want to set primary keys on a selectable ? selectables are
supposed to very closely relate to SQL constructs. the mapper level
is where you can define your not-quite-SQL constructs and how they
map to your SQL constructs. since a SELECT statement in SQL doesnt
have a primary key, im not sure its appropriate ?
On Feb 2, 2006, at 5:00 PM, [EMAIL PROTECTED] wrote:
hi,
i'm trying to use an aliased selectable
with a mapper, and the i'm getting an
error that the selectable does not have
a primary key.
the error also says that i can specify
the primary key to the mapper init, but
i'd rather tell the selectable what its
primary key is instead.
i see that there are read-only ways
of accessing a table's primary key,
but haven't found a way to specify
what the key should be.
is there a way that i'm missing?
thanks,
d
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