On Thu, Nov 3, 2016 at 2:27 PM, Michael Paquier
> On Thu, Nov 3, 2016 at 4:04 PM, Michael Paquier
> <michael.paqu...@gmail.com> wrote:
>> Wouldn't the definition of a new redo action make sense then? Say
>> SKIPPED. None of the existing actions match the non-apply case.
> I just took 5 minutes to look at the code and reason about it, and
> something like what your patch is doing would be actually fine. Still
> I don't think that checking for the apply flag in the macro routine
> should look for has_image. Let's keep things separate.
Actually, I just verified that bimg_info is not even valid if
has_image is not set.
In DecodeXLogRecord, we initialize bimg_info only when has_image flag
is set. So, keeping them
separate doesn't look a good approach to me. If we keep them separate,
of the following assert is undefined:
Assert(XLogRecHasBlockImage(record, block_id) ||
Thanks & Regards,
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