[Ur] Joining Nullable to Non-nullable fields

[Simon Van Casteren]

This works, absolutely awesome! Thanks!

Op do 6 jun. 2019 om 14:46 schreef Athene Noctua <steenuil.owl at gmail.com>:

> I had an issue with outer joins a while ago, it's not exactly what you
> describe but maybe the answer could help:
>
> http://www.impredicative.com/pipermail/ur/2017-July/002645.html
>
> Cheers
>
> On Thu, Jun 6, 2019, 13:56 Simon Van Casteren <
> simon.van.casteren at gmail.com> wrote:
>
>> Hey everybody,
>>
>> Something that's been bothering me for some time now. Is it possible to
>> OUTER JOIN a nullable field to a non-nullable field? I keep getting type
>> errors and can't figure out how to tell the compiler he should only do the
>> join for the records that the nullable field is non-null... SQL surely
>> allows this, but I haven't figured it out in Ur/Web yet.
>>
>> Any help much appreciated!
>>
>> Keep up the good work.
>>
>> Simon
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