I have been facing some problem with the datatypes. I have a sample of code
as follows.
t.lat_rad = (l.lat * BigDecimal.new("3.1415926536 / 180")).to_f
t.lng_rad = (l.lng * BigDecimal.new("3.1415926536 / 180")).to_f
Initially, the datatype of lat_rad and lng_rad was as follows:
t.decimal :lat_rad, :precision => 15, :scale => 10
t.decimal :lng_rad, :precision => 15, :scale => 10
So, it gave me an error as follows:
TypeError in ItemsController#populate
wrong argument type BigDecimal (expected Float)
Then I changed the data type of lat_rad and lng_rad to float. Even then it
is giving me the same error. Any help to solve this problem will be
appreciated. Thanks in advance.
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