On 17.09.2012 13:01, Andres Freund wrote:
> On Monday, September 17, 2012 11:07:28 AM Andres Freund wrote:
>> On Monday, September 17, 2012 10:30:35 AM Heikki Linnakangas wrote:
>>> On 17.09.2012 11:12, Andres Freund wrote:
>>>> On Monday, September 17, 2012 09:40:17 AM Heikki Linnakangas wrote:
>>>> If you don't want the capability to forward/filter the data and read
>>>> partial data without regard for record constraints/buffering your patch
>>>> seems to be quite a good start. It misses xlogreader.h though...
>>>
>>> Ah sorry, patch with xlogreader.h attached.
>>
>> Will look at it in a second.
> It seems we would need one additional callback for both approaches like:
>
> ->error(severity, format, ...)
>
> For both to avoid having to draw in elog.c.
Yeah. Another approach would be to return the error string from
ReadRecord. The caller could then do whatever it pleases with it, like
ereport() it to the log or PANIC. I think I'd like that better.
- Heikki