| From: | Merlin Moncure <mmoncure(at)gmail(dot)com> |
|---|---|
| To: | Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> |
| Cc: | Jim Nasby <Jim(dot)Nasby(at)bluetreble(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Marko Tiikkaja <marko(at)joh(dot)to> |
| Subject: | Re: merging some features from plpgsql2 project |
| Date: | 2017-01-04 21:07:09 |
| Message-ID: | CAHyXU0y8kynx8gdi_WiASjAuwyCHu0LXchjfZjkSgxbwztS2LQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Wed, Jan 4, 2017 at 1:49 PM, Pavel Stehule <pavel(dot)stehule(at)gmail(dot)com> wrote:
>
>>
>> so some possible design can be:
>>
>> DECLARE
>> PRAGMA UNCACHED_PLANS;
>> BEGIN
>> SELECT ... INTO ;
>> SELECT ... INTO ;
>> END;
>>
>> This respects Ada and PL/SQL style - probably easy implementation
>>
>> Regards
>>
>> Pavel
>
>
> some examples based on Ada doc
>
> FUNCTION xxx RETURN int AS
> PRAGMA yyy -- pragma has function scope
> BEGIN
>
> FUNCTION xxx RETURN int AS
> BEGIN
> DECLARE
> PRAGMA yyy -- pragma has block scope
ok, sub-block makes sense over statement level IMO.
merlin
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