Forum: Ruby on Rails Aggregation with inheritance

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E309611863fef3722b12c19e05839a03?d=identicon&s=25 Vinh Tran (Guest)
on 2007-01-29 00:31
Can anyone please help!!

I have a field table with hold a data_value and data_type
I have different data_type Class for example IntegerData,

how can I use aggregation and collect the correct data type through


Fd5b8048d157a919043272d6292cb2b1?d=identicon&s=25 alex (Guest)
on 2007-02-01 12:09
(Received via mailing list)
Try posting your question on I got my answer there quite

On Jan 29, 12:31 am, Vinh Tran <>
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