2007/12/21, Michael Bayer <[EMAIL PROTECTED]>: > > In the HEAD version, the table creation does not set the default > > values on the columns (tested on mysql and mssql) > > It seems that the function SchemaGenerator.get_column_default_string > > (in compiler.py) always returns None, even if a default value is > > specified. > > > > 801 def get_column_default_string(self, column): > > 802 if isinstance(column.default, schema.PassiveDefault): > > 803 if isinstance(column.default.arg, basestring): > > 804 return "'%s'" % column.default.arg > > 805 else: > > 806 return unicode(self._compile(column.default.arg, > > None)) > > 807 else: > > 808 return None > > > > ColumnDefaults are "in-python" default generators, they dont get > rendered into DDL. PassiveDefault is used to produce a DDL-rendered > default: > > http://www.sqlalchemy.org/docs/04/metadata.html#metadata_defaults_passive >
What is really disturbing is that Column(..., PassiveDefault(u'N')) and Column(..., default=PassiveDefault(u'N')) don't have the same behavior. Anyway, now I understand what was my mistake. Thank you ! Christophe --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To post to this group, send email to sqlalchemy@googlegroups.com To unsubscribe from this group, send email to [EMAIL PROTECTED] For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en -~----------~----~----~----~------~----~------~--~---
