On Jun 7, 2011, at 12:42 PM, Alex Hunsaker wrote:
> On Tue, Jun 7, 2011 at 12:22, Tom Lane wrote:
>> Alex Hunsaker writes:
>>> Im looking at the "raw" perl 5.10.0 source... I wonder if apple is
>>> shipping a modified version?
>>
>> You could find out by digging around at
>> http://www.openso
On Tue, Jun 07, 2011 at 10:14:30PM -0400, Tom Lane wrote:
> Do you mean page zero, as in the metapage (for most index types), or do
> you mean the root page? If the former, how is that not an outright bug,
> since it corresponds to no data? If the latter, how is that not a
> serious performance p
heap_insert() calls CheckForSerializableConflictIn(), which checks if
there is a predicate lock on the whole relation, or on the page we're
inserting to. It does not check for tuple-level locks, because there
can't be any locks on a tuple that didn't exist before.
AFAICS, the check for page lo
On Jun6, 2011, at 14:56 , Peter Eisentraut wrote:
> On tis, 2011-05-31 at 16:19 +0200, Florian Pflug wrote:
>> If people deem this to be a problem, we could instead add a separate
>> function XPATH_VALUE() that returns VARCHAR, and make people use that
>> for scalar-value-returning expressions.
>
101 - 104 of 104 matches
Mail list logo