Use the information_schema catalog - http://www.postgresql.org/docs/9.1/static/information-schema.html
Get table and columns from the public schema
This can be useful, maybe you want to auto generate some text that creates foreign keys based on a naming convention - for instance let's say we have a ruby/rails method called make_fk_unless_exists
The 'code' column would render something like
Get table and columns from the public schema
This can be useful, maybe you want to auto generate some text that creates foreign keys based on a naming convention - for instance let's say we have a ruby/rails method called make_fk_unless_exists
The 'code' column would render something like
make_fk_unless_exists :projects, :milestone_id, :milestones
make_fk_unless_exists :tasks, :project_id, :projects
...