brary from many apps.
>
A tiny expansion to that: someone recently reported a problem when serving a
singleton db instance from a DLL (he was getting 2 different instances of
the singleton, IIRC), but that's not an sqlite3-specific problem.
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- stephan beal
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se undefined
behaviour, as described earlier).
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say
"unlimited", is your db (or the amount of data being queried at one time)
anywhere close to the size it gives out? From my (very limited)
understanding of mmap(), it uses(?) the same address range as malloc() would
[have if mmap() hadn't stolen it].
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- stephan beal
a process is
independent of each other. At least that was my experience when i tried it
out a few years ago.
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a signal is caught or whatever.
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e if it's NULL (which you of course must initialize
it to, or else it has an unspecified value).
sqlite3 * db = NULL;
int rc = sqlite3_open(, );
if(rc) { ... error ... ; sqlite3_close(db); }
else {
sqlite3 is open
}
After you close it, assign it to NULL again, and there's your "is ope
l
injection attack" and then read up on PDO::prepare() for how to avoid that
problem:
http://php.net/manual/en/pdo.prepare.php
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here something I'm obviously doing
> wrong?
>
http://www.php.net/manual/en/pdo.query.php
says:
Executes an SQL statement, returning a result set as a PDOStatement object
"an" is singular, and result set implies a single statement.
--
- stephan beal
http
; to do just by reading the SQLite C documentation.
>
Amen.
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is one.
>
Some things to try:
Can you open the file with the command-line sqlite3 client? Is the file
still there? Are the file permissions still correct (readable by your
server's user id)?
--
- stephan beal
http://wanderinghorse.net/home/stephan/
__
t (whereas the version you post is providing the name
"memory:", which is not correct).
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On Tue, Oct 18, 2011 at 12:37 PM, Sune Ahlgren <sune_ahlg...@hotmail.com>wrote:
> What can I do to make SQLite run safely on CIFS?
>
Nothing. Even MS Access cannot (or could not way back when i used it) be
safely used on SMB/CIFS storage.
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----- stephan beal
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that file locking on networked
filesystems has, historically speaking, always been problematic.
Communicating the locks between separate machines, race conditions, unclean
network connection errors, blah blah blah. That goes for all applications,
not just databases.
--
- stephan beal
http://w
On Wed, Oct 19, 2011 at 9:23 PM, Stephan Beal <sgb...@googlemail.com> wrote:
> race conditions, unclean network connection errors, blah blah blah. That
> goes for all applications, not just databases.
>
>
And not just for CIFS, but NFS and other networked filesystems as well.
when locking was enabled, even though
it only made a few lock/unlock calls.
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On Fri, Oct 21, 2011 at 1:05 AM, Prashant Prabhudesai <
prashantprabhude...@gmail.com> wrote:
> $row = $res->fecth();
>
...
After the script exits successfully I inspect the value in the Token column
>
Are you 100% sure the above command executes correctly?
--
-
;;
There's no reason why the overhead of sprintf() should be applied to a
string which contains no formatting specifiers.
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ago and someone (don't remember who)
pointed out that platforms exist which can return >0 from read() when
interrupted. My man page says:
POSIX allows a read() that is interrupted after reading some data to return
-1 (with errno set to EINTR) or to return the number of bytes already read.
--
() and s.size() instead of query.str().xxx().
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you can use
std::ostringstream as a replacement for sprintf():
std::ostringstring q;
q << "SELECT " << x << " ... ";
dbStatements.push_back( q.str() );
--
- stephan beal
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_
standard.
In any case (undefined or not), calling ostringstream::str() twice there is
unnecessary, and downright inefficient if the user's STL does not use CoW
(all of them do, AFAIK, but that's an implementation detail clients
shouldn't count on).
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- stephan beal
http://wanderinghors
On Wed, Nov 2, 2011 at 1:11 PM, Stephan Beal <sgb...@googlemail.com> wrote:
> about undefined behaviour is true in that case, but i am 100% convinced
> that i've seen that usage cause problems before. Perhaps it was the
> compiler in question (one of the MSVC variants) which mad
hich sqlite API you want to use. There are 2 or 3 active sqlite
APIs for PHP (i personally prefer PDO but others on this list can/will
likely recommend other APIs).
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an you could possible
want on the reason:
http://www.mail-archive.com/sqlite-users at
mailinglists.sqlite.org/msg04466.html
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- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those
d in, it would sometimes be helpful to
> have the associated field (if any) that the value is associated with.
>
> Is there any way to retrieve that?
>
UDFs receive expanded/evaluated values, not fields:
select quarter(t1.a+t2.a+t3.a+3.0) from t1, t2, t3...;
what field would you expect t
he values resolved by the surrounding evaluation engine.
By the same token (no pun intended), in JavaScript:
var x = 3;
quarter(x);
gets only the number 3, not any information about where that 3 comes from
or how it was derived.
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- stephan beal
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http
nd
users): UDFs are variadic, so you could pass an optional 2nd parameter with
any information as a string to the final parameter, e.g.:
select quarter(t.a, 't.a'), quarter(4,'four') from t;
--
- stephan beal
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http://gplus.to/sgbeal
"Freedo
paying attention in the
design and/or implementation.
That poor guy.
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- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
ame on
> option4_map.name_id=option4_name.name_id \
>
...
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- stephan beal
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
all MySQL on it and completely
bypass the file-sharing problems and corruption which _will_ happen if you
try to use sqlite3 on a shared network filesystem.
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- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed bypr
struct null not valid
Aborted
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Mon, Nov 16, 2015 at 6:42 PM, Stephan Beal wrote:
> On Mon, Nov 16, 2015 at 6:11 PM, Igor Korot wrote:
>
>> The variables referenced are defined as "std::string" and the code is in
>> C++.
>>
>
> the std::string(char const *) constructor does not, la
> If I figure out some clever I will share for the benefit of other shell
> junkies that like neat easily readable numeric output - all 6 of us :)
>
i think you mean all 6,0 of you ;).
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freed
r hypotheses: if you are on the same hardware which was running XP,
the hardware might simply be too old to perform well (for anything) on Win7.
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- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed b
ut very very slow on Windows Seven", a
> post I replied to today.
>
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http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
aping the ML archives.
--
----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Sun, Oct 18, 2015 at 12:30 PM, Richard Hipp wrote:
> On 10/18/15, Stephan Beal wrote:
> > It didn't appear to come directly from the list - i suspect someone is
> > scraping the ML archives.
> >
>
> Are the messages you are receiving passing through the sqlit
> We carefully monitor the size of the compiled SQLite binary. A graph
> of that size is shown at
>
> https://www.sqlite.org/binary-size.jpg
>
> The 627.4KB for 3.8.11 is within reason, depending on what compiler
> you are using. But SQLite has *never* been as small as 44.8 KB. Is
> that a
esults at a specific precision.
See: http://floating-point-gui.de/
the first example of which demonstrates the problem you are seeing.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
have
multiple connections to a single :memory: db.
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- stephan beal
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
ce
that option works with any fossil CLI commands.
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----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
Does anyone have a good reason why SHA1 is still
> needed ?
>
FWIW:
https://en.wikipedia.org/wiki/SHA-2
"Although (as of 2015) no example of a SHA-1 collision has been published
yet..."
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Fr
;
> $stat = $p->exec($sql);
>
('abc' & 'def') does not produce a syntax error:
sqlite> select 'abc' & 'def';
0
so your SQL was well-formed, just not what you wanted. Your IN(...)
effectively resolved to IN(0).
--
- stephan beal
http://wanderinghorse.net/home/stephan/
compared to i64.
--
----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Fri, Apr 22, 2016 at 8:43 AM, Clemens Ladisch wrote:
> Stephan Beal wrote:
> > On Thu, Apr 21, 2016 at 4:12 PM, jrhgame wrote:
> >> SELECT julianday('2016-04-15 12:10:10') ==>2457494.00706
> >> SELECT datetime(2457494.00706) ==>2016-04-15 12:1
On Fri, Apr 22, 2016 at 9:18 AM, Rowan Worth wrote:
> On 22 April 2016 at 14:54, Stephan Beal wrote:
> > but i beg to differ that that works in 100% of cases.
> >
>
> Lets see, for a 64-bit float we have 53 bits of significand. The number
> ...of ambiguity. Pretty sur
--
From: Douglas Crockford
To: Stephan Beal
Subject: Re: Is escaping of forward slashes required?
It is allowed, not required. It is allowed so that JSON can be
safely
embedded in HTML, which can freak out when seeing strings containing
"
ckoverflow.com/questions/30585552/how-to-represent-an-array-with-empty-elements-in-json
tl;dr: "jsonlint" also says empty array elements aren't allowed.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only g
ogle for "utf8 character tables" and copy/paste them.
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- stephan beal
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
;
> right?
>
That's what Unix would do. So... on Windows, probably not ;).
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
e:
fossil pull --verily
in the past that's helped people reporting problems about a repo silently
failing to pull past a certain version.
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----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed by
On Tue, Feb 9, 2016 at 5:38 PM, Stephan Beal wrote:
> fossil pull --verily
>
> in the past that's helped people reporting problems about a repo silently
> failing to pull past a certain version.
>
OTOH, if that tag is checked out, which your output indicates is the cas
n that was the newest.
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
utf8.c
It also takes care of some weird Appleness cases.
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- stephan beal
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
ings do not normally contain NUL characters, the length(X) function will
usually return the total number of characters in the string X. For a blob
value X, length(X) returns the number of bytes in the blob.
--
- stephan beal
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http://gplus.to/sgbeal
"Free
at, but someone on this list does and will likely answer very soon. (Yes,
i'm looking at you, Simon!)
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- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
you've stored the data as a
BLOB, not TEXT. You need to confirm that you haven't stored the field as a
blob.
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- stephan beal
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect worl
< cal.sql
2016|1|31
2016|2|29
2016|3|31
2016|4|30
2016|5|31
2016|6|30
2016|7|31
2016|8|31
2016|9|30
2016|10|31
2016|11|30
2016|12|31
Obviously still lots to do here. (Again, _please_ don't post spoilers for
calendar CTE solutions (in this thread)!)
Have fun!
--
- stephan beal
http://wa
o!
>
> Look at the year 1752 -- you may notice something odd happened that
> September. :-)
>
Yeah, i should have mentioned that i'm simplifying to the range of dates
"sometime within my lifetime." Anything else is irrelevant for my
presentation ;).
--
- stephan beal
htt
Sunday=7 (instead of 0) because that's
just how we roll in Germany.)
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
the first 3 fields used to draw
> the graph - play with those parameters for fun.
>
i wouldn't even know what to do with them :/.
> (I hope the mail system don't mess up the format too much...)
>
Nope - came across loud and clear.
--
- stephan beal
http://wanderinghorse.net/hom
sn't half as problematic as i expected.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Thu, Feb 18, 2016 at 9:16 PM, Stephan Beal wrote:
> Okay, i've hit a small stump and i'm looking for a hint without giving it
> away:
>
> January and February 2016:
>
> [stephan at host:~/tmp]$ sqlite3 < cal.sql
> 1 2 3
> 4 5 6 7 8 9 10
>
26 27 28
Thank you!!!
Not half bad, if i may say so :).
i will post the complete solution (for a given definition of "solution")
once i've cleaned it up notably... and figure out how the last part of it
actually works. :/ Look for it over the weekend.
Thanks again!
--
On Thu, Feb 18, 2016 at 9:50 PM, Stephan Beal wrote:
> i could do with the \r, but CHAR(10) does indeed do the trick:
>
withOUT the \r...
>
> --
> Feb 2016
> 1 2 3 4 5 6 7
> 8 9 10 11 12 13 14
> 15 16 17 18 19 20 21
> 22 23 2
On Thu, Feb 18, 2016 at 9:52 PM, Stephan Beal wrote:
> --
>> Feb 2016
>> 1 2 3 4 5 6 7
>> 8 9 10 11 12 13 14
>> 15 16 17 18 19 20 21
>> 22 23 24 25 26 27 28
>>
>> Thank you!!!
>>
>> Not half bad
On Thu, Feb 18, 2016 at 10:19 PM, Richard Hipp wrote:
> On 2/18/16, Stephan Beal wrote:
> >
> > Thanks again to all for the feedback and suggestions!
> >
>
> After your talk, can we publish your calendar CTE as another example
> in the SQLite documentation?
On Thu, Feb 18, 2016 at 10:22 PM, Stephan Beal
wrote:
> On Thu, Feb 18, 2016 at 10:19 PM, Richard Hipp wrote:
>
>> On 2/18/16, Stephan Beal wrote:
>> >
>> > Thanks again to all for the feedback and suggestions!
>> >
>>
>> After your talk,
On Thu, Feb 18, 2016 at 10:42 PM, Stephan Beal
wrote:
> Here we go:
>
> http://fossil.wanderinghorse.net/download/cal.sql
>
sorry, one more: it was just updated with minor doc improvements and better
syntax conformance (i had used a lot of double-quotes simply out of recent
scr
On Fri, Feb 19, 2016 at 12:36 AM, k wrote:
> On 18/02/2016 21:55, Stephan Beal wrote:
>
>>
>>> http://fossil.wanderinghorse.net/download/cal.sql
>>>
>>>
>> Excellent CTE query, thanks, but one question: the query uses
> group_concat() and the d
On Fri, Feb 19, 2016 at 1:53 AM, Stephan Beal wrote:
> It can now optionally mark the current date (but this feature slowed it
> down from 'instant' to 'just under a second or so', possibly due to SQL
> inefficiencies on my part).
>
Trimming the list of years from 100 years to no
27
> 28 29
>
LOL! i needed about 6 hours (and 6 times the code) to do that!
Extremely impressive!
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a
[SQLITE_DETERMINISTIC] flag is recommended where possible.
Note that it says within a single statement, not a transaction.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who
ftime() uses them and the Fossil SCM (which hosts sqlite) uses
them:
https://www.sqlite.org/lang_datefunc.html
--
----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist o
gt; > I need to know before stepping, but it can do that.
>
> For a SELECT which returns no rows I presume it returns the number of
> columns asked for.
It does. i use this in a db abstraction layer to fetch column names without
needing to fetch data.
--
- stephan beal
http://wanderi
ng. :)
>
sqlite exposes the functionality of fetching a temp file name using its
mechanism, but i don't recall at the moment how it's done. A quick google
isn't revealing it but i recall using it but finding out that it doesn't
work with the :memory: VFS.
--
- stephan beal
http://wanderinghorse.net/ho
On Mon, Jan 11, 2016 at 7:57 PM, Stephan Beal wrote:
> On Mon, Jan 11, 2016 at 7:55 PM, Warren Young wrote:
>
>> On POSIX systems, you can securely create a temp file that only your user
>> can see via the mkstemp(3) C library call. SQLite will happily open the
>&g
g 3 different error codes (all of them
serious). That misuse is what corrupted it.
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http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
neric recovery
strategy aside from throwing the DB away and building it anew.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Thu, Jan 14, 2016 at 2:09 PM, Stephan Beal wrote:
> FULL means the drive is full. Most apps can't do much about that. It
> generally needs to be resolved by user action - freeing up space.
>
Alternately, FULL can mean that the current VFS cannot allocate space, even
though it's u
The problem is that you are using unusual quotes. Use only standard
double-quotes for identifiers and single-quotes for strings. Your example
uses "fancy" quotes commonly seen in word processors.
- stephan
Sent from a mobile device, possibly from bed. Please excuse brevity, typos,
and
619|3
380|4
412|5
263|6
563|7
877|8
573|9
468|10
just swap out the 'conf' part with 1000.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
On Fri, Jan 22, 2016 at 12:22 PM, Stephan Beal
wrote:
>
>
> On Fri, Jan 22, 2016 at 12:11 PM, Bart Smissaert > wrote:
>
>> Say I want 1 random numbers between 100 and 1000 how can I do that
>> without
>> selecting from a table?
>> I know I can do:
>
s. The bookmark database is still completely intact - it
> just went backwards in time a little.
>
Or, alternately, it _never went forward_ in time.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only gua
way.
>
fwiw, in case this matters: size_t has an unspecified size and it's not in
C89. It's defined by C99 in stddef.h
--
----- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insis
On Tue, Jan 26, 2016 at 6:40 PM, Scott Robison
wrote:
> On Tue, Jan 26, 2016 at 8:21 AM, Stephan Beal
> wrote:
> > fwiw, in case this matters: size_t has an unspecified size and it's not
> in
> > C89. It's defined by C99 in stddef.h
> >
>
> size_t (and ptrdiff_t
51616
or about 1.8e+19). This limit is unreachable since the maximum database
size of 140 terabytes will be reached first. A 140 terabytes database can
hold no more than approximately 1e+13 rows, and then only if there are no
indices and if each row contains very little data.
--
- stephan beal
http://w
ls.
How are script bindings handling such situations? Where are they
initializing and resetting any "accumulator data" in their aggregates?
Any insights and suggestions would be appreciated.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sl
re which keeps sqlite from making the
final() aggregate call. Currently i reset my accumulation state in the
final() bits, but if final() is never called, then the _next_ time someone
calls the aggregate, it will still have accumulated state from the previous
attempt which failed partway through.
-
On Sat, Mar 5, 2016 at 11:21 PM, Stephan Beal wrote:
> On Sat, Mar 5, 2016 at 10:43 PM, Domingo Alvarez Duarte <
> sqlite-mail at dev.dadbiz.es> wrote:
>
>> Hello !
>>
>> There is an user pointer that you pass and you can get it back using
>> http
On Sat, Mar 5, 2016 at 11:58 PM, Richard Hipp wrote:
> On 3/5/16, Stephan Beal wrote:
> > On Sat, Mar 5, 2016 at 10:43 PM, Domingo Alvarez Duarte <
> >
> > The scenario i'm concerned about is that sqlite calls my aggregate N
> times,
> > then an error is trigg
On Sat, Mar 5, 2016 at 9:22 PM, Stephan Beal wrote:
> Aggregates are _currently_ modeled as a single function which gets called
> just like normal function, but in the aggregate's "final" call the engine
> calls the aggregate function with no arguments (this is how th
of SQLITE_OMIT_* options.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct of
those who insist on a perfect world, freedom will have to do." -- Bigby Wolf
to use integers above 9223372036854775807 is something that is better
> not to be done.
>
Also beware that some scripting languages only support 48 bits of integer
precision, so 64 bits may or may not be usable in any given scripting
language environment.
--
- stephan beal
http://wanderingh
original table
create table original_table (...); -- w/ new schema
insert into original_table (a,b,c) select a,b,c from foo; -- assuming no
transformation needs to take place
drop table foo; -- though you'll probably want to keep the old copy "just
in case"
--
- stephan beal
http://
de there. If you'll check those
codes, you may be able to find out immediately what the problem is.
A Golden Rule of C APIs is: if you ignore the result codes, the API may
ignore you.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. Bu
t again, etc
i think this is easier: check if the year as 365 or 366 days:
sqlite> select strftime('%j', '2016-12-31');
366
sqlite> select strftime('%j', '2015-12-31');
365
with the usual caveats for dates in the far past.
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http
.
The system clock is correct on your x64 machine, i assume? (Even if it's
wrong, that doesn't explain the days being shifted left by 1.)
--
- stephan beal
http://wanderinghorse.net/home/stephan/
http://gplus.to/sgbeal
"Freedom is sloppy. But since tyranny's the only guaranteed byproduct
On Sun, May 8, 2016 at 10:53 AM, Stephan Beal wrote:
> The system clock is correct on your x64 machine, i assume? (Even if it's
> wrong, that doesn't explain the days being shifted left by 1.)
>
One idea comes to mind: perhaps it doesn't consistently deal with timezones
everywhere, a
That suggests that the script is not consistently telling sqlite which TZ
to use in all calculations. i will take a look at it as time allows.
Probably just need to be sure to consistently pass the final argument to
strftime().
- stephan
(Sent from a mobile device, possibly from bed. Please
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