[postmodern-devel] Inserting into related tables

[Marijn Haverbeke]

> There is a race condition:

You are entirely right, of course. I asked about this on #postgresql
on IRC (freenode), and they didn't give me a better answer than your
first try. Wasting IDs is rather ugly -- though I'm not sure this
would be a concrete problem. Using ignore-errors is probably bad. Each
postmodern exception has a database-error-code accessor, which can be
used to identify a specific type of errors, and let all others
through.

Hope that helps. If you come up with a better way, let me know.

Cheers,
Marijn