Alexander Hanhikoski

Default writing/reading to master and explicitly control when to delegate reading to slave

5

The default replication mode with octopus is to send all writes queries to master, and read queries to slaves. However, in our case, we would want to stick to the...

Success callback not fired

1

``` ruby state_machine do state :unpaid state :paid, :enter => lambda { |tx| puts "callback fired!" } state :relayed state :cancelled state :refunded event :pay, timestamp: 'paid_at' do transitions to:...

Activations from same user counted multiple times in a cohort

1

`CohortMe.analyze(period: 'months', activation_class: Transfer.unscoped)` results in this query ``` SELECT DISTINCT transfers.user_id, transfers.created_at, cohort_date, FLOOR(extract(epoch from (transfers.created_at - cohort_date))/2592000) as periods_out FROM "transfers" JOIN (SELECT transfers.user_id, MIN(transfers.created_at) as cohort_date FROM...

Default value for the position column?

12

Seems like nil values should be avoided for the position column to avoid problems with ranked_model. (IMHO This should be mentioned in docs!) Would this be the recommended practice assuming...

Relative re-ordering?

12

Does ranked-model support something like move_higher and move_lower like the acts_as_list gem does?