the docs for update() are at: tutorial: http://www.sqlalchemy.org/docs/core/tutorial.html#inserts-and-updates API: http://www.sqlalchemy.org/docs/core/expression_api.html#sqlalchemy.sql.expression.update
On Jan 26, 2011, at 2:14 PM, Josh Stratton wrote: > I'm currently interfacing with an Oracle db using sqlalchemy without > any sessions or mappings. Selects and inserts work great, but I'd > like to be able to update a row without having to delete and reinsert > it. > > # remove the id > table.delete(table.c.id == row['id']).execute() > > # add it back with new value > row['name'] = 'now frank' > self.conn.execute(table.insert(), row) > > I realize there there's an update function in table, but I'm at a loss > as to how to use the syntax for it. I'm just changing one or two > non-primary-key values. All the examples I see use the ORM mappings > with sessions, or use the update to change every field in a column. > > -- > 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 > sqlalchemy+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/sqlalchemy?hl=en. > -- 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 sqlalchemy+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/sqlalchemy?hl=en.