数据库 how to set id from 1 begin after delete_all
sometimes, we want to refresh the data of X table, we do that by "X.delete_all" method.
after that, when you create new a row data which its id is not from 1 begin instead of from
last record before I delete it, how can I operate so that I can get consequence what just I mention at title.
my guess is that this should be handled by the database not rails
try ALTER TABLE table AUTO_INCREMENT = 1
or alternatively you can truncate your table
