Hi all,
Unfortunately it didn't work,
I believe that there is some kind of problem in mscorlib
when you try to do an eval inside a loop with active record objects.
Eduardo Blumenfeld wrote:
> Thank you Charles for the answer,
>
> config is an active record produced list, an array of rows brought from
> a sql table that has one of its attributes (table column) =>
> :QuantityPer
>
> This is the portion of the code I'm using
> --------------
> config = Term.find_by_sql("sp_someStoredProc @someparameter=#{param1}")
> config.each { |xx| if xx[:QuantityPer].nil? then nil else
> if xx[:QuantityPer].include? '#{' then
> xxx = xx[:QuantityPer].to_s
> xxx = xxx[2..(xxx.size-2)]
> puts xxx
# => "some_proc(argument,argument2)"
I see in the console the xxx variable...
if at this point I put this code:
--------------------
puts "#{xxx}"
--------------------
it just prints (again) the xxx variable without
evaluating it at all
if at this point I put this code instead:
--------------------
aaa = eval(xxx)
--------------------
then I get this error:
mscorlib:0:in `ThrowArgumentException': An item with the same key has
already been added. (ArgumentError)
from mscorlib:0:in `Insert'
Any pointers?
Is that an mscorlib bug?
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