I've been getting similar errors and switching from Dataset#each to
Dataset#all resolved some of them. Could you elaborate on why #each causes
the errors and #all does not?
Thank you.
On Thursday, July 21, 2016 at 12:15:23 AM UTC-7, Jeremy Evans wrote:
>
> On Thursday, July 21, 2016 at 12:10:05 AM UTC-7, R Bakhshi wrote:
>>
>> Hi there,
>>
>> I am using Sequel 4.33 and tiny_tds 1.0.4.
>>
>> This statement:
>> class MyModel < Sequel::Model
>> def validate
>> super
>> if not_disabled?
>> validates_unique [:name, :client_id], message: Sequel.lit('Name is
>> already taken') do |ds|
>> ds.exclude(disabled: true)
>> end
>> end
>> end
>> end
>>
>> Fails with:
>>
>> Sequel::DatabaseDisconnectError: TinyTds::Error: Attempt to initiate a
>> new Adaptive Server operation with results pending
>>
>> Looks like it cannot run query generated by the block.
>>
>> Is there anyway to work around this?
>>
>>
> Without a full backtrace and self contained example code, I can only guess
> what the problem is. If I had to guess, you are calling Model#save inside
> of a Dataset#each block, which causes exceptions like the one you received
> on most adapters. If that's the case, try switching to using Dataset#all
> instead of Dataset#each. If that's not the case, please post a minimal
> self-contained example and a full backtrace.
>
> Thanks,
> Jeremy
>
>
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