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From Yingyi Bu <buyin...@gmail.com>
Subject Re: Handling of untyped content
Date Wed, 09 Dec 2015 23:10:15 GMT
+1!

Best,
Yingyi

On Wed, Dec 9, 2015 at 11:59 AM, Till Westmann <tillw@apache.org> wrote:

> Hi,
>
> Ildar has filed ASTERIXDB-1219 in response to a number of issues with
> built-in functions that do not handle untyped parameters well. While I see
> the problem, I think that the solution should not be to add conditional
> code to each implementation.
> Instead, I think that we should have functions that guarantee the correct
> input type or type conversion (or throw an error) and rely on the rewriter
> to ensure that these “enforcing” functions are placed into the plan only if
> the type check cannot determine that the correct input type is provided.
> That way the enforcement code would be only in the plan when needed.
>
> Thoughts?
>
> Cheers,
> Till
>
> [1] https://issues.apache.org/jira/browse/ASTERIXDB-1219
>

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