Hi,
1. the server_default=... argument just says what default to define for the
column *on creation* --- it has no effect if the table already exists. To
apply the default to an existing table, you need to execute something like:
ALTER TABLE mytbl ALTER COLUMN mycol ADD DEFAULT
] ProgrammingError: cannot determine type of empty
array even with proper model declaration?
Hi,
1. the server_default=... argument just says what default to define for the
column *on creation* --- it has no effect if the table already exists. To apply
the default to an existing table, you need
Thor Briem [gunnlau...@gmail.com]
Sent: Tuesday, December 03, 2013 8:35 AM
To: sqlalchemy
Subject: Re: [sqlalchemy] ProgrammingError: cannot determine type of empty
array even with proper model declaration?
Hi,
1. the server_default=... argument just says what default to define
