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Artur Reilin
sqlite.yuedream.de
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Quoth Joe Bennett , on 2010-12-24 18:28:18 -0600:
> Have a question regarding a particular issue I am dealing with... I
> have a database in which I create a pivot table to get a no dupe list
> using a 'select distinct'. I then take that list into Python and then
> iterate
On 25 Dec 2010, at 12:28am, Joe Bennett wrote:
> update_data = 'update matrix set %s = %f, %s = %f where %s = "%s"' %
> (A_B + '_Lat', Lat_Site, A_B + '_Lon',Lon_Site, A_B, Site[0])
You've used double quotes. I'm guessing that the value is a string, in which
case you mean single quotes. But
Hi all,
Have a question regarding a particular issue I am dealing with... I
have a database in which I create a pivot table to get a no dupe list
using a 'select distinct'. I then take that list into Python and then
iterate over it to look up data in another table to add in the
latitude and
On Fri, Dec 24, 2010 at 5:19 PM, Andrew Z wrote:
> My application accesses an SQLite database created by another
> application, and I noticed on my system (SQLite 3.7.2, Fedora 14) if
> the subquery returns no values, the delete clause does nothing. Is
> this a bug in SQLite?
Hi,
SQLite sounds pretty reasonnable to me:
>select "select distinct favicon_id from moz_places";
>select distinct favicon_id from moz_places;
Returns NULL
>select "deleting: standard method...";
>delete from moz_favicons where id not in (select distinct favicon_id
>from moz_places); -- here
My application accesses an SQLite database created by another
application, and I noticed on my system (SQLite 3.7.2, Fedora 14) if
the subquery returns no values, the delete clause does nothing. Is
this a bug in SQLite? The expected result below is that all rows from
moz_favicons are deleted.
Hi,
I recently discovered that for vfs implemented writable formats that
actually change the data of the sqlite base (encryption, compression), there
should be a complex logic behind the restoration from the hot journal, at
least some versions ago. For correct password handling initially I relied
> Select
>H1.ID
> from
>HASH1 H1
> where
>x1_y1 BETWEEN min11 AND max11 AND
>x1_y2 BETWEEN min12 AND max12 AND
>x1_y3 BETWEEN min13 AND max13 AND
>x1_y4 BETWEEN min14 AND max14 AND
>x1_y5 BETWEEN min15 AND max15;
>
>
no it's not work at all !! without an rtree index
i do it.. but it's change nothing :(
On 12/24/2010 3:47 PM, Simon Slavin wrote:
> On 24 Dec 2010, at 8:17am, Vander Clock Stephane wrote:
>
>> I have a key like this
>>
>> 123-098-230-120-111 where (123), (098), (230), (120), (111) are what i
>> call node
>> Node are integer comprise between 0
On 24 Dec 2010, at 12:47pm, Simon Slavin wrote:
> Precalculate five sets of minimum and maximum bounds:
>
> min11 = max((<#randomnumber> % 255)-10,0)
> max11 = min((<#randomnumber> % 255)+10,255)
>
> Then you can just seize the ten values you need from the table and use them
> to make up
On 24 Dec 2010, at 8:17am, Vander Clock Stephane wrote:
> I have a key like this
>
> 123-098-230-120-111 where (123), (098), (230), (120), (111) are what i
> call node
> Node are integer comprise between 0 and 255 (bytes)
You mean from 000 to 254. 255 breaks your system because you are using
can you gave me the name of a good SSD you advise me to buy ?
i decide to make a try !
Thanks again
stéphane
On 12/24/2010 12:24 AM, John Drescher wrote:
> On Thu, Dec 23, 2010 at 4:06 PM, Vander Clock Stephane
> wrote:
>> that very very much expensive :( how much you
> Can you describe what you're trying to do with that command ?
of course !
I have a key like this
123-098-230-120-111 where (123), (098), (230), (120), (111) are what i
call node
Node are integer comprise between 0 and 255 (bytes)
and i need to found "similare" key.
A similar key is a key
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