the second approach is probably more common, as it's more compact. On Sun, May 6, 2018 at 6:30 PM, Rich Shepard <rshep...@appl-ecosys.com> wrote: > On Sun, 6 May 2018, Mike Bayer wrote: > >> here is the correct way to construct and append the constraint: > > > Thanks, Mike. I tried following the example from the docs and could not > find what I missed. > > You provide two approaches. Is there a preference for one over the other, > perhaps based on context? > > This application, and others I plan to write, have columns restricted to > specific content for consistency and data integrity. > > Much appreciated, > > > Rich > > -- > SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper > > http://www.sqlalchemy.org/ > > To post example code, please provide an MCVE: Minimal, Complete, and > Verifiable Example. See http://stackoverflow.com/help/mcve for a full > description. > --- You received this message because you are subscribed to the Google > Groups "sqlalchemy" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to sqlalchemy+unsubscr...@googlegroups.com. > To post to this group, send email to sqlalchemy@googlegroups.com. > Visit this group at https://groups.google.com/group/sqlalchemy. > For more options, visit https://groups.google.com/d/optout.
-- SQLAlchemy - The Python SQL Toolkit and Object Relational Mapper http://www.sqlalchemy.org/ To post example code, please provide an MCVE: Minimal, Complete, and Verifiable Example. See http://stackoverflow.com/help/mcve for a full description. --- You received this message because you are subscribed to the Google Groups "sqlalchemy" group. To unsubscribe from this group and stop receiving emails from it, send an email to sqlalchemy+unsubscr...@googlegroups.com. To post to this group, send email to sqlalchemy@googlegroups.com. Visit this group at https://groups.google.com/group/sqlalchemy. For more options, visit https://groups.google.com/d/optout.
