Wednesday, February 12, 2014
On Tuesday, February 11, 2014 4:46:41 PM UTC, Ruby-Forum.com User wrote:
-- My team is currently upgrading a rails app from 3.2.3 to 4.0 with JRuby
1.7.10 backed by Oracle. Under Rails 3.2.3 everything is nice and
happy...
We have a model called JobMetadata and every numeric column is an
integer (although Oracle does store them as Number(38). The database is
unchanged from 3.2.3 to 4.0.
Suppose I have an instance (of JobMetadata ) called jmd, and I reference
jmd.max_execution_time. jmd.max_execution_time.class is a FixNum ( in
4.0 -- yay).
If I pull it out in erb (via form_for) it always pulls out a string
representation of a float like "60.0" in 4.0 (but "60" in 3.2.3).
For example:
<%= form_for(@job_metadata, :url => { :action => "update" }) do |f| %>
<%= f.text_field :max_execution_minutes, :size=>10%>
Would yield "60" in the text field in 3.2.3 but "60.0" in 4.0.
We "fixed" this issue via:
What does JobMetadata.columns think that the column type is?
Fred
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