day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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{ print };\n; }
print \t$1 = $2,\n if /#define (SPI_\S+)\s+\(?(-?\d+)\)?/;'
src/include/executor/spi.h
Well, there's also h2ph, but that may be overkill...
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses
in performence.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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with seqscans I have no idea.
Certainly I think we could look to them for implementation ideas, but I
don't imagine they've got something that can't be specialised for
better performence.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes
,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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timer), but it's
the fastest (IME) that gives guarenteed monotonic time.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur
,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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think anyone has written a proof of concept for this. It does
have the advantage of scaling better than coding a qsort for each
individual type.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset
On Mon, Nov 14, 2011 at 10:33:36AM +0100, Dimitri Fontaine wrote:
Martijn van Oosterhout klep...@svana.org writes:
While I agree that explicit partitioning is somewhat of a hack, it's a
really useful hack. But for me the most important use of partitioning
is dropping a billion rows
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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drives you to the latter can't be solved with the former.
I hope so, but I'm not sure I'd like partitioning support to wait on
someone hitting on the right idea.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby
was true when the code was written, but still.
Hve a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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into the issue of hardcoded paths. If the
directory it points to is not world writable then you've limited the
users who can run the postgres server. Which is an unnecessary
restriction imho).
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes
this is you use DECLARE CURSOR for all the
queries upfront and then FETCH as needed. That way you can do it all
over one connection.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he
opposite things in American and
British english. I think the rest of the sentence makes it clear what
you mean though :).
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach
of the knowing the address either, since the
first load, if any, will be *q-items, irrespective of the precise
value of num_items. This address may be calculated long in advance.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly
, although with loop unrolling you can't really be sure.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
still drop it but it gives a more useful output if
the number of rows is really large.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts
. The only issue I can think of is if
people where allocating in the local context assuming it would be
cleaned up and this data got kept as well. So it's probably not
appropriate for things that happen really often.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog
how it should be done.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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, there are such things as lock-free linked lists. Whether they'd
help here is the question though.
http://www.cse.yorku.ca/~ruppert/papers/lfll.pdf
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
/msg00197.php
Perhaps we now have a benchmark where the effect can be measured.
There's the issue about whether it screws up the readahead mechanism...
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very
when the disk is nearly full.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
He who writes carelessly confesses thereby at the very outset that he does
not attach much importance to his own thoughts.
-- Arthur Schopenhauer
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. I think the idea is that every object
can have one note. How that works with versioning I have no idea.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other
structures in readable formats. I guess someone could write some
script to make debugging postgresql nicer (pretty printing snapshots,
locks, etc).
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first
,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
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a difference for Linux in the long
term.
As for your other problem, Perhaps you can put the shmem block first,
before the hugemem block? Would require some pointer fiddling, but
seems doable.
Habe a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when
is not really supposed to be
assigned to object for storage. How that can be resolved I'm not sure.
Mvg,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
possibly be on NFS.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
, the default being
determined by whether it's running in a terminal or not.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
as hidden fields to the query, like:
select id, /*hidden*/ id, /*hidden*/ testsort(id) from test1 where id 3 order
by 2, 3;
Here it's obvious why the evaluation happens. To avoid this evaluation
would require redoing the way sorts work (I think).
Have a nice day,
--
Martijn van Oosterhout
for connections if you will.
But this is precisely what the service file achieves, right? ISTM what
you d like is to be able to specify the password in the service file,
in which case pgpass is not consulted.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog
/CFLocaleConcepts.html
I think the rule that we sort the same as the command-line sort program
is still true however, so I don't think it's surprising as such. Just
unfortunate.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people
parameters (dynamic parameter specifications) and are
represented in SQL language by a question mark (?).
which I think we can all agree is not a useful guide.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people
the default collation
for the period of the function, which I think is perfectly defensible.
We might allow people in the future to override it (a la search_path)
but this is a good start.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love
.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
signature.asc
. As the page says,
stepping through the processed file reveals little, becuase it's the
same code being executed over and over again, only the variables
change.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes
like a good idea.
Indeed not.
A rowtype has an order, determined by the fields within it. Those
fields may be strings and so may have a collation. Doesn't seem
particularly magical to me.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
confident of its correctness.
Thanks for going over this.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
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than executing them.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
they will sometimes get the default
collation anyway.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
is stored, like views,
functions, etc. That's my reading of it anyway.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
*/
+ {
+ CollateState *result = makeNode(CollateState);
+ result-colltype = COLLATE_NONE;
+ result-colloid = InvalidOid;
+ return result;
+ }
+ }
+
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
. But
the plpgsql problem should be done already right, given it already
handles cached plans for different types.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other
attached
to columns. If
ORDER BY x
and
ORDER BY x || 'foo'
Don't use the same collation then that is a first grade violation of
the POLA.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism
. A substr
has the collation of its sole string argument.
I hope this helps,
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
tree in parse_expr. But for clarity the extra field is a
definite win.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
be calculatable via a single pass of the tree by
something like parse_expr. That's essentially what the variables are
doing in the Expr nodes, though whether you need one or two is
ofcourse another question.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org
VIEW foo AS func(x COLLATE A) COLLATE B;
B is the collation for the output column, A is the collation for the
function.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate
. data type is basically only used in CAST and
snip
Sounds like a good plan.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
there by other means.
Hope this helps,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
will be ignored in 99% of the
executer, except for operators like =, and that need to look at it.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your
ofcourse.
But there's ofcourse lots of stats people want, it's just not clear how
to get them. What you really need is to store the stats every few
minutes, but that's what munin does. I doubt it's worth building RRD
like capabilities into postgres.
Have a nice day,
--
Martijn van Oosterhout
can't even build useful 1D histograms for city
and zip code, so the fact that 2D is hard is not surprising.
The histograms we do build work fine from and , just equality. The
2D will handle the same.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog
a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
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On Sat, Feb 19, 2011 at 07:42:20PM +0100, Martijn van Oosterhout wrote:
ODBC uses it as well. It really uses it for communication. As far as
Google Code Search can it's the only one that does.
But if the intention is to do it by adding new functions, we can and
let the ODBC guys sort it out
be freed with PQfreemem() */
+ extern int PQsetPassthrough(PGconn *conn, PQpassthrough **state );
+
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
could remove the old code and change the SSL library
at leasure.
I guess the painless option however is no longer available.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate
for that backend was just icing, but trivial once the
frontend was done. It can be left out.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes
then empty ranges should
pose no problems. Sure, it may be that an empty range will be both to
the left and to the right of every other set. That doesn't make it
wrong.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own
branchname
$ git checkout branchname
This will work as long as git gc hasn't been run since the delete. If
it's referenced from somewhere else then it will work even after
garbage collection.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
it, since by definition it must be faster
than strcoll(). I suppose a test would be interesting.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own
multiple times, if one tuple can be frozen on
a page, we should freeze as many as possible, but the logic may do that
already.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate
;
my $self = shift;
return bless $self, $class;
}
sub FETCH {
my $self = shift;
return join(,, @$self);
}
my @a=(1,2);
tie $a, MyClass, \@a;
print \$a='$a'\n;
print \$a[0]='$a[0]'\n;
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love
to determine itself what kind of Datum it is dealing with.
Thought experiment: the datum is an integer, but the oid says it's a
pass-by-ref datum. Now the code may now to use the integer to derefence
an arbitrary place in memory.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org
are really hard.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
reference the equivalent page in
other versions. That would be extremely useful when trying to work out
what works in your particular version.
I've never done anything serious with SGML, but it'd be cool if it was
possible.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http
could use it with ints/floats/etc as well, since you could skip the
function call overhead. You'd be trading (n log n int compares + n
sortkeys) with (n log n comparisions).
Just some thoughts,
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
such a parameter at all?
UTF-8 is not a superset of all encodings.
I think you mean Unicode is not a superset of all character sets. I've
heard this before but never found what's missing. [citation needed]?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog
process doesn't notice. This has been a bug since
forever though, so I wouldn't hold my breath.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes
are public it should be a SMOP
to *prove* roundtrip conversions are safe, or identify the problems.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your
to swap our your shared memory rather than say the webserver.
Your shared memory should be reasonably sized, but you should make sure
the kernel has enough cache memory it can throw away first.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
that for many dimensions
most of the grid will be not interesting. In fact, storing the 20
largest values may be enough. Worth an experiment.
Hope this helps,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism
and these got merged?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
direction and nulls-first flags
Sounds like a good idea to me. Quite aside from the performance issues,
having one way to represent things will make it clearer what's going on
and easier to extend in the future.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog
. I think if you got good statistics on how
much time your CPU is waiting for memory it'd be pretty depressing.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people
van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
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, then make it better.
/me ducks
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles
use the non-existance of the SysV SHM to
determine the non-existance of the other segment.
Quite a bit more work, ISTM.
Haveva nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate
whether it goes beyond that?
IIRC correctly it's because even unpriveledged users can make things in
the pg_temp schema and it's implicitly at the front of the search_path.
There was a CVE about this a while back, no?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http
already.
Simply, if the row is visible in the current snapshot you do an update
otherwise an insert. If you get an error, raise it. Icing can be added
later.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes
there was the idea to have a sort of permanent temporary
tables which would have a pg_class entry but each session would have
its own copy. Replicated slaves would then also be able to use this
construction.
Doesn't help with the XIDs though.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org
and that
perhaps we should be looking for a way to push that to the index
implementation code, with the default rule being: same collection yes,
different no.
Just some thoughts,
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own
manipulate it. The type is not stored inside the
datum.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
wants
to try.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de Gaulle
is explicitly configured to do
so?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first.
- Charles de
On Sat, Sep 04, 2010 at 02:42:40PM +0100, Greg Stark wrote:
On Fri, Sep 3, 2010 at 8:30 PM, Martijn van Oosterhout
klep...@svana.org wrote:
rsync is not rocket science. All you need is for the receiving end to
send a checksum for each block it has. The server side does the same
checksum
of rsync (finding block that have moved) is not needed
here.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
of expressions.
I don't believe currently expressions can refer to Vars at the same
level (it would make projections somewhat messy) but if you could
fix that you could avoid the double evaluation and still have decent
performance, right?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org
arrange for GCC to throw an error if
the first argument to elog was non-constant, which would prevent bugs
creeping in due to double evaluation. That still won't help users of
other compilers though.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism
as well not do it at
all. What's the loss?
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
having to reconfigure
the kernel makes it (ISTM) worthwhile doing irrespective of anything
else.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own
it the ultra-safe way.
FWIW, here's a site with some gcc magic which will allow you to detect
overflows during addition. Ofcourse, the fact that it's gcc specific
makes it a lot less useful.
http://www.fefe.de/intof.html
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http
by
end_date, simple index scanning won't work while a merge sort will work
beautifully.
You're also not limited to how the partitioning machinery will
eventually work.
Hope this helps,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people
at a certain
threshold since it would allow plans that *need* memory to work
efficiently will still be able to.
(It doesn't help in situations where you can't accurately predict
memory usage, like hash tables.)
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org
On Sat, Jun 26, 2010 at 11:37:16AM -0400, Robert Haas wrote:
On Sat, Jun 26, 2010 at 11:03 AM, Martijn van Oosterhout
(It doesn't help in situations where you can't accurately predict
memory usage, like hash tables.)
Not sure what you mean by this part. We already predict how much
memory
. For a first cut it would seem to me that you should just be
able to ignore the tablespace commands on the slave. Not sure whether
that's easy or not though.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes
if COLLATE could finally be implemented, it'd be quite
useful.
Have a nice day,
--
Martijn van Oosterhout klep...@svana.org http://svana.org/kleptog/
Patriotism is when love of your own people comes first; nationalism,
when hate for people other than your own comes first
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