PERF: Store EmailLog#bounce_key as uuid data type. (#6093)

PERF: Store `EmailLog#bounce_key` as `uuid` data type.
This commit is contained in:
Guo Xiang Tan
2018-07-16 20:05:54 +08:00
committed by GitHub
parent f3868fd646
commit c0c263405a
3 changed files with 28 additions and 0 deletions

View File

@@ -0,0 +1,9 @@
class AlterBounceKeyOnEmailLogs < ActiveRecord::Migration[5.2]
def up
change_column :email_logs, :bounce_key, 'uuid USING bounce_key::uuid'
end
def down
change_column :email_logs, :bounce_key, :string
end
end