On Sep 19, 12:37 am, Vamsee M <[email protected]> wrote:
> HI,
>
> Anybody know how to write following expression without error ?
>
> .filter((:a > 0) & {:b => 0})
>
> in this case I am getting following error
>
> `>': comparison of Symbol with 0 failed
>
> If anybody have solution please reply.
On ruby 1.9, Sequel doesn't implement Symbol#>, since it is
implemented by ruby itself (to do so could break other ruby code).
You can use a virtual row block:
.filter{(a > 0) & {b => 0}}
See the virtual row documentation on the Sequel website if you would
like more details.
Thanks,
Jeremy
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