Ruby Rails: wont save as decimal in postgresql -


im using ruby 2.4.1 rails 5.0.2

here code:

total_price = 600.0 o = client.bills.new(client_id: client, total_price: total_price.to_f) #<bill id: nil, client_id: 21, created_at: nil, updated_at: nil, total_price: 0.6e3, bill_id: nil, discount_price: nil> o.save

it save 0.00 instead of 600.0 or 0.6e3 in postgresql. oh, im using numeric(8,2) datatypes decimal, :precision => 8, :scale => 2

my migration:

add_column :bills, :total_price, :decimal, :precision => 8, :scale => 2

any clues?

i think have validation/callback preventing correct value written database. double check validations/callbacks in bill model.


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