Re: [openstack-dev] [all] [oslo.db] [relational database users] heads up for a MariaDB issue that will affect most projects

2017-07-27 Thread Michael Bayer
On Thu, Jul 27, 2017 at 3:23 AM, ChangBo Guo wrote: > Thanks for the follow up, maybe we need document the issue and work around > in some place, in alembic? So yes, there's a whole bunch implied by this: 1. SQLAlchemy knows how to reflect CHECK constraints. Since MariaDB supports these as of 1

Re: [openstack-dev] [all] [oslo.db] [relational database users] heads up for a MariaDB issue that will affect most projects

2017-07-27 Thread ChangBo Guo
Thanks for the follow up, maybe we need document the issue and work around in some place, in alembic? 2017-07-24 23:21 GMT+08:00 Michael Bayer : > hey good news, the owner of the issue upstream found that the SQL > standard agrees with my proposed behavior. So while this is current > MariaDB 10

Re: [openstack-dev] [all] [oslo.db] [relational database users] heads up for a MariaDB issue that will affect most projects

2017-07-24 Thread Michael Bayer
hey good news, the owner of the issue upstream found that the SQL standard agrees with my proposed behavior. So while this is current MariaDB 10.2 / 10.3 behavior, hopefully it will be resolved in an upcoming release within those series. not sure of the timing though so we may not be able to du

Re: [openstack-dev] [all] [oslo.db] [relational database users] heads up for a MariaDB issue that will affect most projects

2017-07-24 Thread Michael Bayer
On Mon, Jul 24, 2017 at 10:37 AM, Doug Hellmann wrote: > Excerpts from Michael Bayer's message of 2017-07-23 16:39:20 -0400: >> Hey list - >> >> It appears that MariaDB as of version 10.2 has made an enhancement >> that overall is great and fairly historic in the MySQL community, >> they've made C

Re: [openstack-dev] [all] [oslo.db] [relational database users] heads up for a MariaDB issue that will affect most projects

2017-07-24 Thread Doug Hellmann
Excerpts from Michael Bayer's message of 2017-07-23 16:39:20 -0400: > Hey list - > > It appears that MariaDB as of version 10.2 has made an enhancement > that overall is great and fairly historic in the MySQL community, > they've made CHECK constraints finally work. For all of MySQL's > existenc