On Tue, Mar 28, 2023 at 3:25 PM Isaac Morland
wrote:
> On Mon, 19 Dec 2022 at 17:57, Corey Huinker
> wrote:
>
>>
>> Attached is my work in progress to implement the changes to the CAST()
>> function as proposed by Vik Fearing.
>>
>> CAST(expr AS typename NULL ON ERROR)
>> will use
On Tue, Mar 28, 2023 at 2:53 PM Gregory Stark (as CFM)
wrote:
> On Tue, 3 Jan 2023 at 14:16, Tom Lane wrote:
> >
> > Vik Fearing writes:
> >
> > > I don't think we should add that syntax until I do get it through the
> > > committee, just in case they change something.
> >
> > Agreed. So this
On Mon, 19 Dec 2022 at 17:57, Corey Huinker wrote:
>
> Attached is my work in progress to implement the changes to the CAST()
> function as proposed by Vik Fearing.
>
> CAST(expr AS typename NULL ON ERROR)
> will use error-safe functions to do the cast of expr, and will return
> NULL if the
On Tue, 3 Jan 2023 at 14:16, Tom Lane wrote:
>
> Vik Fearing writes:
>
> > I don't think we should add that syntax until I do get it through the
> > committee, just in case they change something.
>
> Agreed. So this is something we won't be able to put into v16;
> it'll have to wait till
Vik Fearing writes:
> I have not posted my paper to the committee yet, but I plan to do so
> before the working group's meeting early February. Just like with
> posting patches here, I cannot guarantee that it will get accepted but I
> will be arguing for it.
> I don't think we should add
On 1/3/23 19:14, Tom Lane wrote:
Corey Huinker writes:
On Mon, Jan 2, 2023 at 10:57 AM Tom Lane wrote:
While I approve of trying to get some functionality in this area,
I'm not sure that extending CAST is a great idea, because I'm afraid
that the SQL committee will do something that
Corey Huinker writes:
> On Mon, Jan 2, 2023 at 10:57 AM Tom Lane wrote:
>> While I approve of trying to get some functionality in this area,
>> I'm not sure that extending CAST is a great idea, because I'm afraid
>> that the SQL committee will do something that conflicts with it.
> I'm going
On Mon, Jan 2, 2023 at 10:57 AM Tom Lane wrote:
> Corey Huinker writes:
> > The proposed changes are as follows:
> > CAST(expr AS typename)
> > continues to behave as before.
> > CAST(expr AS typename ERROR ON ERROR)
> > has the identical behavior as the unadorned CAST() above.
> >
On 2023-01-02 Mo 10:57, Tom Lane wrote:
> Corey Huinker writes:
>> The proposed changes are as follows:
>> CAST(expr AS typename)
>> continues to behave as before.
>> CAST(expr AS typename ERROR ON ERROR)
>> has the identical behavior as the unadorned CAST() above.
>> CAST(expr AS
On Tue, 20 Dec 2022 at 04:27, Corey Huinker wrote:
>
>
> Attached is my work in progress to implement the changes to the CAST()
> function as proposed by Vik Fearing.
>
> This work builds upon the Error-safe User Functions work currently ongoing.
>
> The proposed changes are as follows:
>
>
Corey Huinker writes:
> The proposed changes are as follows:
> CAST(expr AS typename)
> continues to behave as before.
> CAST(expr AS typename ERROR ON ERROR)
> has the identical behavior as the unadorned CAST() above.
> CAST(expr AS typename NULL ON ERROR)
> will use error-safe
Attached is my work in progress to implement the changes to the CAST()
function as proposed by Vik Fearing.
This work builds upon the Error-safe User Functions work currently ongoing.
The proposed changes are as follows:
CAST(expr AS typename)
continues to behave as before.
CAST(expr AS
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