have you found it yet ?
http://www.sqlalchemy.org/docs/reference/ext/compiler.html?highlight=compiler#module-sqlalchemy.ext.compiler
On Jul 20, 2010, at 2:12 PM, Mike Lewis wrote:
> I'm not familiar with the compiler extension. Could you elaborate?
>
> (my temporary solution is monkey patching that function into
> PGDDLCompiler (it feels dirty, like ruby programming))
>
> Thanks,
> Mike
>
>
> On Jul 20, 7:47 am, Michael Bayer <mike...@zzzcomputing.com> wrote:
>> why not use the compiler extension ?
>>
>> On Jul 20, 2010, at 3:07 AM, Mike Lewis wrote:
>>
>>
>>
>>> I figured that I need to extend a dialect. Would having something
>>> similar to (still a rough version) added to the postgresql dialect be
>>> an option?:
>>
>>> def post_create_table(self, table):
>>> """Build table-level CREATE options like TABLESPACE."""
>>
>>> table_opts = []
>>
>>> inherits = table.kwargs.get('postgresql_inherits')
>>> if inherits is not None:
>>> if not isinstance(inherits, (list, tuple)):
>>> inherits = (inherits,)
>>> table_opts.append(
>>> '\nINHERITS ( ' +
>>> ', '.join(isinstance(i, basestring) and i
>>> or self.process(i)
>>> for i
>>> in inherits) +
>>> ' )')
>>
>>> on_commit = table.kwargs.get('postgresql_on_commit')
>>> if on_commit:
>>> table_opts.append(
>>> '\nON COMMIT ' +
>>> on_commit.upper().replace('_', ' '))
>>
>>> with_oids = table.kwargs.get('postgresql_with_oids')
>>> if with_oids is not None:
>>> if with_oids:
>>> w = 'WITH'
>>> else:
>>> w = 'WITHOUT'
>>> table_opts.append('\n%s OIDS' % w)
>>
>>> tablespace = table.kwargs.get('postgresql_tablespace')
>>> if tablespace:
>>> table_opts.append('\nTABLESPACE ' + tablespace)
>>
>>> return ''.join(table_opts)
>>
>>> Thanks,
>>> Mike
>>
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