In Postgres at least, serial columns are typically defined as:
CREATE TABLE FOO ( id_piano serial primary key, ... ) This automatically creates a sequence foo_id_piano_seq. Of course, you can also create a sequence separate from a table with CREATE SEQUENCE, but this is (IMHO) wordy. You can select from it to find the current value with CURRVAL(), or get the value and increment it in one operation as: SELECT NEXTVAL ( <sequencename> ); -- Kevin ___________________________________ Kevin J. Rice Senior Software Engineer, Textura LLC 51-K Sherwood Terrace, Lake Bluff IL ___________________________________ --~--~---------~--~----~------------~-------~--~----~ 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 -~----------~----~----~----~------~----~------~--~---
