I’m working my way though Agile web development 2nd ed.
I got to the part where you add test data into the database, or
the 003_add_test_data file.
When I ran the rake db:migrate, it seemed to work, but the database
did not populate, as it didn’t show up when I called admin/list from my
browser. I went into the mysql server and checked the database with the
“select * from products;” command, but it said it was an empty set. So
I’m guessing the migration doesn’t work, but I copied it from
and I’m assuming that’s correct. I’ve tried running the rake commands
again but it still doesn’t show up. Any suggestions?