Abhijit Menon-Sen wrote:
Hi.
I've been working on making it possible for PL/Perl users to fetch large
result sets one row at a time (the current spi_exec_query interface just
returns a big hash).
The idea is to have spi_query call SPI_prepare/SPI_open_cursor, and have
an spi_fetchrow that ca
Abhijit Menon-Sen wrote:
I've been working on making it possible for PL/Perl users to fetch large
result sets one row at a time (the current spi_exec_query interface just
returns a big hash).
The idea is to have spi_query call SPI_prepare/SPI_open_cursor, and have
an spi_fetchrow that call
On Mon, Jun 13, 2005 at 07:39:40PM +0530, Abhijit Menon-Sen wrote:
> At 2005-06-12 14:54:47 +0530, [EMAIL PROTECTED] wrote:
> >
> > The idea is to have spi_query call SPI_prepare/SPI_open_cursor,
> > and have an spi_fetchrow that calls SPI_cursor_fetch. It works
> > well enough, but I don't know ho
At 2005-06-12 14:54:47 +0530, [EMAIL PROTECTED] wrote:
>
> The idea is to have spi_query call SPI_prepare/SPI_open_cursor, and have
> an spi_fetchrow that calls SPI_cursor_fetch. It works well enough, but I
> don't know how to reproduce spi_exec_query's error handling (it runs the
> SPI_execute in
"Andrew Dunstan" <[EMAIL PROTECTED]> writes:
> Tom Lane said:
>> This seems awfully limiting; isn't return_next a better API?
> plperl already does return_next for handing data back to postgres (see
> recently applied patch). I don't understand how we can use it when fetching
> data from postgres
Tom Lane said:
> Abhijit Menon-Sen <[EMAIL PROTECTED]> writes:
>> I've been working on making it possible for PL/Perl users to fetch
>> large result sets one row at a time (the current spi_exec_query
>> interface just returns a big hash).
>
>> The idea is to have spi_query call SPI_prepare/SPI_open
Abhijit Menon-Sen <[EMAIL PROTECTED]> writes:
> I've been working on making it possible for PL/Perl users to fetch large
> result sets one row at a time (the current spi_exec_query interface just
> returns a big hash).
> The idea is to have spi_query call SPI_prepare/SPI_open_cursor, and have
> an
Hi.
I've been working on making it possible for PL/Perl users to fetch large
result sets one row at a time (the current spi_exec_query interface just
returns a big hash).
The idea is to have spi_query call SPI_prepare/SPI_open_cursor, and have
an spi_fetchrow that calls SPI_cursor_fetch. It works
