Hello
2012/3/4 Alvaro Herrera <alvherre@commandprompt.com>:
>
> Excerpts from Alvaro Herrera's message of sáb mar 03 17:56:23 -0300 2012:
>> Excerpts from Alvaro Herrera's message of sáb mar 03 16:54:19 -0300 2012:
>> > Excerpts from Pavel Stehule's message of sáb mar 03 02:25:52 -0300 2012:
>>
>> > > 3. THE ARE NOT CARET - this is really important
>>
>> > I am not sure about the caret thingy -- mainly because I don't think it
>> > works all that well.
>
> It doesn't work correctly with your patch; see sample below. Note the
> caret is pointing to an entirely nonsensical position. I'm not sure
> about duplicating the libpq line-counting logic in the backend.
>
> Also note i18n seems to be working well, except for the "In function"
> header, "query", and the error level. That seems easily fixable.
>
> I remain unconvinced that this is the best possible output.
>
> alvherre=# create function f() returns int language plpgsql as $$
> begin select
> var
> from
> foo; end; $$;
> CREATE FUNCTION
> alvherre=# check function f();
> CHECK FUNCTION
> ---------------------------------------------------------
> In function: 'f()'
> error:42P01:2:sentencia SQL:no existe la relación «foo»
> query:select +
> var +
> from +
> foo
> ^
> (4 filas)
>
this should be fixed. I checked expressions, that works (I expect)
correctly. Caret helps - (really). Sometimes man is blind :).
I'll look on this topic tomorrow and I hope this will be solvable simply.
Regards
Pavel
> --
> Álvaro Herrera <alvherre@commandprompt.com>
> The PostgreSQL Company - Command Prompt, Inc.
> PostgreSQL Replication, Consulting, Custom Development, 24x7 support
