RE: SQL statement PREPARE does not work in ECPG

Hi Meskes-san

I must use a midrule action like the following that works as expected.
I wonder how to write the replacement to ecpg.addons.
I think it's impossible, right? Please give me some advice.

PrepareStmt:
PREPARE prepared_name prep_type_clause AS
{
prepared_name = $2;
prepare_type_clause = $3;
is_in_preparable_stmt = true;
}
PreparableStmt
{
$$.name = prepared_name;
$$.type = prepare_type_clause;
$$.stmt = $6;
is_in_preparable_stmt = false;
}
| PREPARE prepared_name FROM execstring

Regards
Ryo Matsumura

> -----Original Message-----
> From: Michael Meskes [mailto:meskes(at)postgresql(dot)org]
> Sent: Friday, March 1, 2019 8:42 PM
> To: Matsumura, Ryo/松村 量 <matsumura(dot)ryo(at)jp(dot)fujitsu(dot)com>; Takahashi,
> Ryohei/高橋 良平 <r(dot)takahashi_2(at)jp(dot)fujitsu(dot)com>;
> 'pgsql-hackers(at)postgresql(dot)org' <pgsql-hackers(at)postgresql(dot)org>
> Subject: Re: SQL statement PREPARE does not work in ECPG
>
> Hi Matsumura-san,
>
> > I will read README.parser, ecpg.addons, and *.pl to understand.
>
> Feel free to ask, when anything comes up.
>
> Michael
> --
> Michael Meskes
> Michael at Fam-Meskes dot De, Michael at Meskes dot (De|Com|Net|Org)
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