What's the convention here: top posting or bottom posting? Ralph
On Wednesday, July 12, 2017 at 7:52:06 AM UTC-6, Hassan Schroeder wrote: > > On Wed, Jul 12, 2017 at 6:33 AM, Ralph Shnelvar <[email protected] > <javascript:>> wrote: > > > I _think_ I need to do something like "sudo -i -u > SomeOtherPostgresUserName" > > but I want to do it inside Rails so I can connect to databases as user > > SomeOtherPostgresUserName. > > I would look at > > ActiveRecord::Base.establish_connection() > > which accepts either an atom representing an entry in your > config/database.yml or a hash with DB login credentials. > > Aside: > > > class RalphSql > > def self.exec_sql(sql_text) > > begin > > # Return an array of records > > return ActiveRecord::Base.connection.execute(sql_text) > > I hope you really really REALLY trust the input from your users > and do very frequent backups :-) > > HTH! > -- > Hassan Schroeder ------------------------ [email protected] > <javascript:> > twitter: @hassan > Consulting Availability : Silicon Valley or remote > -- You received this message because you are subscribed to the Google Groups "Ruby on Rails: Talk" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/rubyonrails-talk/a2db5d66-4ff1-4eb1-ba42-8ebf11954004%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
