On 12-12-15 15:45, Luuk wrote:
>
>
> On 12-12-15 15:18, Cecil Westerhof wrote:
>> ?I have the following query:
>> SELECT
>> (SELECT COUNT(*) FROM proverbs) AS Total
>> , (SELECT COUNT(*) FROM proverbs WHERE NOT used IS NULL) AS Use
On 12-12-15 15:18, Cecil Westerhof wrote:
> ?I have the following query:
> SELECT
> (SELECT COUNT(*) FROM proverbs)AS Total
> , (SELECT COUNT(*) FROM proverbs WHERE NOT used IS NULL) AS Used
>
> But I want something like:
> ?SELECT
> (SELE
On 23-10-15 16:39, Dominique Devienne wrote:
> On Fri, Oct 23, 2015 at 4:16 PM, Rousselot, Richard A <
> Richard.A.Rousselot at centurylink.com> wrote:
>
>> So I decided to output 1000 digits, because why not? So now I am more
>> perplexed with all these digits showing it is working the opposite
On 18-09-15 17:54, R.Smith wrote:
>
> As an aside, you know you can already do this via a Google API right?
> That is, you can find a GPS location for an address or approximate
> address (city & postal code will do). Usually, if the address is not
> specific, the nearest road intersection GPS
On 13-09-15 15:45, Abilio Marques wrote:
> This is for making a quick question and leaving a note:
> ??
>
> What is a recursive aggregate query? What is it useful for? Been using SQL
> for a while, and is the first time I face the term. I even used Oracle for
> a year and a half, and never saw a CO
On 13-09-15 14:57, E.Pasma wrote:
> The rowcounts were:
>
> 1) 999 - aurel's original version is 3.8.9
> 2) 1000 - Luuks non-recursive version, same for my own trial
> 3) 837 -the version with temp table
> 4) 838 - DRH;s version
>
> and there is nothing to worry here.
> The main difference is exp
On 12-09-15 22:12, Aurel Wisse wrote:
> @Luuk : I tried your query and I cancelled after 9 minutes when it wasn't
> finished.
>
yes, it was/IS bad...
i should stick to non-recursive queries
select
s1.calc_date,
(select min(s2.calc_date)
from securities s2
On 12-09-15 16:36, Aurel Wisse wrote:
> Yes it works, but it takes forever. By comparison:
>
> Original recursive query: 7-8 seconds (SQLite 3.8.10.1)
> Non recursive query (see below): 18-19 seconds. (SQLite 3.8.10.1)
> Proposed query: Not finished after 10 minutes. I am cancelling.
>
> Non recurs
On 06-09-15 20:46, Petr L?z?ovsk? wrote:
> Thanks to all answers. Are principles of such script OK, or I miss something?
>
>
> set "_error="
> sqlite3.exe %db% BEGIN;
> for /f "tokens=2,3 delims=," %%a in (data.csv) do (
> sqlite3 %db% "INSERT INTO payments(id,amount) VALUES
On 06-09-15 15:26, Yuriy M. Kaminskiy wrote:
> Luuk writes:
>
>> DELETE FROM test;
>> BEGIN;
>> INSERT INTO test VALUES(1,'test1');
>> INSERT INTO test VALUES(3,'test3',3);
>> INSERT INTO test VALUES(2,'test2');
>> COMMIT;
On 06-09-15 07:47, Scott Robison wrote:
> On Sat, Sep 5, 2015 at 9:58 PM, Keith Medcalf wrote:
>
>> Trunk does not compile with MinGW [gcc version 4.8.1 (GCC)] on Windows.
>>
>> sqlite3x.c: In function 'sqlite3MemoryBarrier':
>> sqlite3x.c:20410:17: error: expected expression before ')' token
>>
On 05-09-15 22:27, Simon Slavin wrote:
> On 5 Sep 2015, at 9:18pm, Petr L?z?ovsk? wrote:
>
>> Have some shell scripts working with sqlite. Receiving incoming payments
>> from bank via HTTP API and pushing it into database. This script will start
>> periodically, every single hour.
>>
>> Want t
On 30-7-2015 20:31, Sylvain Pointeau wrote:
> On Thu, Jul 30, 2015 at 8:17 PM, Luuk wrote:
>
>> On 30-7-2015 20:07, Richard Hipp wrote:
>>
>>> On 7/30/15, Sylvain Pointeau wrote:
>>> An Excel-to-SQLite converter utility sounds like it would be a great
>
On 30-7-2015 20:07, Richard Hipp wrote:
> On 7/30/15, Sylvain Pointeau wrote:
>> I understood from the mailing list, that CSV is not a defined format, then
>> let's propose another format, well defined, the Excel one (which is in my
>> experience a format to is good every time I had to exchange CS
On 30-5-2015 02:53, Etienne Charland wrote:
> I'm using SQLiteStudio.
>
> It's not easy to run it manually because of how the parameters must be
> passed, and the function that doesn't exist within the database.
>
> I tried replacing all parameters by their value, and replacing the function
> wit
On 24-5-2015 09:20, Marco Bambini wrote:
> Luuk, that's really really funny thanks.
>
> Starting from sqlite 3.8.10 sqlitediff.exe has been added to the official
> sqlite distribution.
> I downloaded both the Amalgamation version and the Alternative Source Code
> Fo
On 24-5-2015 08:39, Marco Bambini wrote:
> Where can I download sqlitediff and its source code?
>
http://lmgtfy.com/?q=sqlitediff&l=1
or, more correct:
http://lmgtfy.com/?q=sqlitediff+source
On 23-5-2015 21:14, Darren Duncan wrote:
> More like It'll be out in time for Christmas, where the specific year
> isn't mentioned. -- Darren Duncan
>
> On 2015-05-23 11:09 AM, Mikael wrote:
>> This sounds like it means we'll have it 2.5-5 years then.. so 2018 maybe,
>>
ah, that's in the year when
On 23-5-2015 18:41, Keith Medcalf wrote:
>
> You also lastly mention that the UUID fields are also used in the selection,
> so the problem statement is really:
>
> Return the projection of Users and Perimeter_Notifications using the common
> email field as the equijoin key, but return only the re
On 5-5-2015 12:40, Luuk wrote:
>
> now it becomes time that windows will do some things with UTF-8
> (sigh) ;-)
>
> /me currently watching
> "Your PC will restart serveral times. Sit back and relax"
> while installing updates for technical preview to Window
On 5-5-2015 12:25, Clemens Ladisch wrote:
> Staffan Tylen wrote:
>> I must admit that I'm a bit confused here. If I'm not wrong UTF-8 differs
>> from ascii when the value is higher than '7f'x, but storing data in sqlite
>> as text with character values beteen 'x80'x and 'ff'x seems to be no
>> prob
On 5-5-2015 11:25, Kees Nuyt wrote:
> On Tue, 05 May 2015 10:50:00 +0200, Clemens Ladisch
> wrote:
>
>> Luuk wrote:
>>> on Windows 7:
>>> C:\temp>sqlite3.exe encoding.sqlite
>>> sqlite> select * from test;
>>> ??n
>>
>> The
On 5-5-2015 09:22, Luuk wrote:
> On 4-5-2015 20:54, Richard Hipp wrote:
>> On 5/4/15, Peter Haworth wrote:
>>> When using the .dump command with .output to a filename, what
>>> encoding does
>>> sqlite3 for the file? Same as the database encoding? Is it poss
On 4-5-2015 20:54, Richard Hipp wrote:
> On 5/4/15, Peter Haworth wrote:
>> When using the .dump command with .output to a filename, what encoding does
>> sqlite3 for the file? Same as the database encoding? Is it possible to
>> change whatever encoding is used?
>>
>> Similarly, when using the .i
On 29-3-2015 18:53, Simon Slavin wrote:
>
>> On 29 Mar 2015, at 5:31pm, Luuk wrote:
>>
>> On 19-3-2015 16:02, Simon Slavin wrote:
>>>
>>> One is a string. The other is a BLOB. SQLite doesn't even get as far as
>>> testing the contents
On 19-3-2015 16:02, Simon Slavin wrote:
>
> On 19 Mar 2015, at 2:56pm, Paul wrote:
>
>> Maybe this question was already asked and explained.
>> Or maybe it is documented somewhere (could not fiund it).
>> Sorry, if this is the case, but why does
>>
>> SELECT '' = x'';
>>
>> yields 0?
>
> One is a
On 9-12-2014 02:31, Igor Tandetnik wrote:
On 12/8/2014 8:20 PM, Keith Medcalf wrote:
update temp_table
set id=(select id from some_table where c=42),
operation='UPDATE'
where exists (select 1
from some_table s
where s.a=temp_table.a and s.b=temp_table.b and s.c=42);
is the proper w
On 8-12-2014 21:17, Igor Tandetnik wrote:
On 12/8/2014 3:08 PM, Luuk wrote:
i hope this does it:
update temp_table
set id=(select id from some_table where c=42),
operation='UPDATE'
where exists (select 1
from some_table s, temp_table t
where s.a=t.a and s.b=t.b);
This u
On 8-12-2014 20:50, Venkat Murty wrote:
How do I update multiple rows in a single sql statement.
Two tables:
create table some_table(id, a, b, c);
create table temp_table (id, operation, a, b, c);
Operation:
Updating id, operation fields in temp_table if the record exists in some_table.
with
On 8-12-2014 14:58, Gwendal Roué wrote:
Le 8 déc. 2014 à 14:48, RSmith a écrit :
On 2014/12/08 11:55, Gwendal Roué wrote:
Hi,
Unique indexes make some valid update queries fail.
Please find below the SQL queries that lead to the unexpected error:
-- The `books` and `pages` tables impleme
On 1-11-2014 18:39, Igor Tandetnik wrote:
On 11/1/2014 11:52 AM, Luuk wrote:
Is the 'else null' part needed??, or can it be deleted
Yes, it can be removed. CASE expression returns null when no case matches.
Thanks for this co
On 1-11-2014 15:30, Igor Tandetnik wrote:
On 11/1/2014 8:24 AM, Clemens Ladisch wrote:
Use correlated subqueries:
SELECT Disruption_id,
(SELECT MIN(Time_Event)
FROM Table_1 AS T2
WHERE T2.Disruption_id = T1.Disruption_id
) AS Start_Time,
(S
On 19-10-2014 17:48, Keith Medcalf wrote:
for a table test(i integer primary key, j integer) the new i (rowid) is as
follows:
test.i = case when test.i is not null then test.i else case max(test.i) when
null then 1 else max(test.i)+1 end end
if you add the autoincrement keyword, then the al
On 19-10-2014 15:27, Baruch Burstein wrote:
Is the rowid/'INTEGER PRIMARY KEY' field that is not entered manually
guaranteed to start from 1? Or at least from a positive number?
no
C:\temp>sqlite3
SQLite version 3.8.4.3 2014-04-03 16:53:12
Enter ".help" for usage hints.
Connected to a transie
On 13-9-2014 19:45, Simon Slavin wrote:
On 13 Sep 2014, at 6:16pm, Tim Streater wrote:
On 13 Sep 2014 at 16:39, Richard Hipp wrote:
I say that a filesystem is an eventually-consistent key/value database.
The keys are the filenames and the values are all big BLOBs, specifically
the file con
On 12-8-2014 19:38, Ben wrote:
I'm trying to solve the following problem in SQLite:
Items are being produced with a short, fixed shelf life. Say 50 days.
Item can be collected every two weeks, where each item must be registered a
week before.
I am trying to create a query where I can list curr
On 11-8-2014 19:19, Stephen Chrzanowski wrote:
Ok, this IS NOT about SQLite itself in ANY regard, but specifically about
this particular mailing list and how GMail is handling itself.
When I joined this mailing list years ago, I put anything that goes through
here into its own label via the same
On 8-8-2014 23:57, Errol Emden wrote:
The SQL script you wrote actually provides the same information as mine
- it lists all movies that Julie Andrews is in but it does NOT provide
who is the leading actor in each movie, as all names selected is that of
Julie Andrews.
must have missed that ;-)
On 8-8-2014 20:35, Errol Emden wrote:
I am to list the film title and the leading actor for all of the films 'Julie
Andrews' played in. The following is structure of the tables used:
movie(id, title, yr, director, budget, gross);
actor(id, name);
casting(movieid, actorid, ord). The column na
On 17-7-2014 21:11, Roger Binns wrote:
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
On 17/07/14 10:42, veeresh kumar wrote:
When i execute the command PRAGMA temp_store, it returned me 0. What is
the ideal value that needs to be set?
A quick google search would have found the answer:
htt
On 31-5-2014 06:03, jose isaias cabrera wrote:
"Luuk" wrote...
On 30-5-2014 19:29, jose isaias cabrera wrote:
"Igor Tandetnik" wrote...
On 5/30/2014 12:41 PM, jose isaias cabrera wrote:
What should be returned is
the value of vEmail of the first record that has Xtr
On 30-5-2014 19:29, jose isaias cabrera wrote:
"Igor Tandetnik" wrote...
On 5/30/2014 12:41 PM, jose isaias cabrera wrote:
What should be returned is
the value of vEmail of the first record that has Xtra4='y'
What do you mean by "first record"? Records are processed in no
particular order.
On 29-5-2014 11:00, Dan Kennedy wrote:
On 05/29/2014 03:42 PM, big stone wrote:
Hello,
I miss the functionnality of some other sql motors that keep the comments
inside an object definition, like a table.
This sounds quite illogical, as :
- Newlines and spaces are kept, (if not around
On 29-5-2014 10:42, big stone wrote:
Hello,
I miss the functionnality of some other sql motors that keep the comments
inside an object definition, like a table.
Example : (with sqlite.exe 3.8.3)
create table /* This table has an educative purpose */ toto(x);
create table /* This table has an e
On 18-4-2014 18:56, Simon Slavin wrote:
On 18 Apr 2014, at 5:28pm, Dominique Devienne wrote:
I'm not sure where you get that declaring a column as varchar()
implicitly truncate
While I can't find any reference one way or another in a SQL standard, all
implementations I've seen that underst
On 8-3-2014 19:48, Simon Slavin wrote:
On 8 Mar 2014, at 6:25pm, Zsbán Ambrus wrote:
In the sqlite3 console, the following very simple statement gives
"Error: out of memory":
SELECT char();
I think this is a bug.
162:~ simon$ sqlite3 ~/Desktop/test.sqlite
SQLite version 3.7.13 2012-07-17
On 08-02-2014 11:58, big stone wrote:
with sqlite 3.8.3 (for the with) :
with v(vid,name) as (values (1,'foo'),(1,'bar'),(2,'bar'),(2,'baz'))
select name,
-max(case when vid=1 then 1 else 0 end ) + max(case when vid=2
then 1 else 0 end)
from v group by name
almost the same as thi
On 31-01-2014 18:26, Joseph L. Casale wrote:
use a 'inner join', in stead of a 'left join' ?
Hi Luuk,
Sorry for the ambiguity, let me clarify.
Table A yields individual rows that I am interested in. For each of these rows,
a one to many exists with table B and or C.
In
On 31-01-2014 17:23, Joseph L. Casale wrote:
I have three tables where table A is a left joined one to many relationship
against
two other tables. I now need to modify this to accept filtering what is returned
from table A based on one of the many rows in table B and/or C.
The row from table A
On 26-01-2014 17:09, Stephan Beal wrote:
Hi, all,
is there a syntactical construct which will allow me to use a pragma in a
subselect? e.g. i'm trying to do...
sqlite> pragma table_info(vfile);
cid|name|type|notnull|dflt_value|pk
0|id|INTEGER|0||1
1|vid|INTEGER|0||0
...
sqlite> select name fro
On 19-01-2014 19:59, Christopher Wellons wrote:
When the shell is set to interactive (i.e. "-interactive"), the output
(stdout) is flushed with every prompt (shell.c:422) but stderr is not.
Stderr is suppose to be unbuffered so that flushing is not required. Or is
that different for windows
On 22-12-2013 08:55, Giuseppe Costanzi wrote:
I don't know if I have understood well but the statment
SUM(stats.quantity * (stats.which_month = 1))
SUM(stats.quantity * (stats.which_month = 2))
should be interpreted
SUM stats.quantity IF stats.which_month = 1 is TRUE
The original '(stats.wh
Hi,
i'm new at compiling stuff, and trying out some things... ;)
I downloaded the sources last week (27nov) from
http://www.sqlite.org/cgi/src/timeline?y=ci, and i got this file:
SQLite-83c0bb9913838d18.tar.gz
Question1: Is this the correct source for SQLite 3.8.2?
or, How and where can i do
On 27-11-2013 03:55, James K. Lowden wrote:
On Mon, 25 Nov 2013 19:44:15 +0100
Luuk wrote:
On 25-11-2013 13:41, Simon Slavin wrote:
I'm wondering whether there's an argument that it should be
evaluated just once for a transaction.
I'm still thinking about this question,
On 25-11-2013 13:41, Simon Slavin wrote:
I'm wondering whether there's an argument that it should be evaluated just once
for a transaction.
I'm still thinking about this question,
i can think of some benefits if its evaluated just once per transaction.
but i hope anyone has some examples why
On 24-11-2013 19:36, Petite Abeille wrote:
On Nov 24, 2013, at 7:10 PM, Valentin Davydov wrote:
Wait a second... and you'll get different value of datetime('now'). In this
sense datetime() is as deterministic as random(): it may give the same result
next invocation or may not, dependng on var
On 24-11-2013 17:10, Joseph L. Casale wrote:
Hey guys,
Trying to create a statement for use with parameters in a Python execute method
when performing inserts with multiple nested selects. I can adjust it for use
with Python, but I am having issues when there is more than one nested select.
Some
On 24-10-2013 21:23, Igor Korot wrote:
Hi, ALL,
Will this query work:
UPDATE a SET a.field1 = (SELECT b.field1 FROM b AS myfield), a.field2 =
myfield...
or I will have to repeat subquery for a.field2?
you only have to repeat the subquery if you want the new value of
a.field2 to have the re
On 07-09-2013 07:16, dmitry babitsky wrote:
*This works fine:*
echo 1 | sqlite dbfile ".import '/dev/stdin' foo"
But if you have any character (like a space, or newline), or sql statement
in front of the '.import', sqlite gives:
"Error near "." syntax error
*Why it matters:*
*
*
Because what I
On 07-09-2013 03:27, James K. Lowden wrote:
On Fri, 6 Sep 2013 11:07:27 -0400
Richard Hipp wrote:
The effect of early row updates might be visible in later row updates
if you contrive a *sufficiently* complex example. But you really have
to go out of your way to do that.
sqlite> create tabl
On 21-07-2013 12:01, E.Pasma wrote:
Op 21 jul 2013, om 11:27 heeft Mikael het volgende geschreven:
Hi Igor,
Ah I just noticed how you wrote your query and it delivers for it indeed.
Here's an arbitrary example verifying its works.
Neat - thanks!
sqlite3 test.sqlite
create table categories
On 20-07-2013 15:26, Mikael wrote:
SELECT
id,
(SELECT thing FROM othertable WHERE othertable.something = categories.id)
AS a,
(SELECT thing2 FROM othertable2 WHERE othertable2.something2 = categories.id)
AS b,
a / b AS c
FROM categories ORDER BY c;
Is there any way whatsoever to do this?
SE
On 06-07-2013 09:50, techi eth wrote:
Hi,When i try to use extended API like sqlite_get_table(), i am getting
undefined reference to function.
How do i get it resolve ? I am following below link for API reference.
http://www.sqlite.org/c_interface.html
That link leads to:
The C language inter
On 07-05-2013 19:46, skywind mailing lists wrote:
Hi,
my question is: is it guaranteed that it works?
Regards,
Hartwig
http://www.andrew.cmu.edu/user/shadow/sql/sql1992.txt
chapter: 13.9
6) The s are effectively evaluated before updat-
ing the object row. If a contains a
ref
On 16-03-2013 08:04, Newbie89 wrote:
I found the example on how to generate graph using php-gd.Now I need the way
that the php-gd connect with the sqlite database...
http://w3schools.invisionzone.com/index.php?showtopic=47033&st=0&p=261288&#entry261288
___
On 16-09-2012 18:21, Marcus Ilgner wrote:
On So, 2012-09-16 at 17:17 +0100, John Clegg wrote:
I have a table Members with 896 rows and a text field "Year2012". It
contains "Paid" 156 times, "Comp" 13 times and the rest are null (confirmed
in sqlitebrowser as "empty")
Back in the olden days when
On 12-08-2012 20:49, Klaas V wrote:
Keith Metcalf wrote:
id Sales_vol mov_avg
11
22
33 =(1+2+3)/3
45 =(2+3+5)/3
54 =(3+5+4)/3
62 =(5+4+2)/3
7
select id, sales_vol, (select avg(sales_vol) as mavg
On 16-06-2012 17:13, Black, Michael (IS) wrote:
> Works in 3.7.9
>
>
> On my Windows 3.7.12 version it gets a segfault.
> On my Unix 3.7.13 version I get the misuse of aggregate
>
>
works in 3.7.11 too (Windows7):
SQLite version 3.7.11 2012-03-20 11:35:50
Enter ".help" for instructions
Enter
On 17-05-2012 11:04, YAN HONG YE wrote:
> I have two db files:
>
> sqlite3 *db1;
> sqlite3 *db2;
> rc1 = sqlite3_open("myfile1", &db1);
> rc2 = sqlite3_open("myfile2", &db2);
>
> I want to copy db1.table1 to db2 file, but I don't know how to do?
sqlite myfile1
sqlite> attach database 'myfile2'
On 11-05-2012 19:47, Richard Hipp wrote:
> On Fri, May 11, 2012 at 1:25 PM, Luuk wrote:
>
>> On 11-05-2012 19:11, Richard Hipp wrote:
>>> On Fri, May 11, 2012 at 12:20 PM, Frank Chang >> wrote:
>>>
>>>>
>>>> Good Afternoon, Is it poss
e was entered using the FireFox
plugin.(http://code.google.com/p/sqlite-manager/)
I like the result of this second attempt more..
So, question of OP remains ;)
--
Luuk
___
sqlite-users mailing list
sqlite-users@sqlite.org
http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
On 06-05-2012 20:28, Petite Abeille wrote:
>
> On May 6, 2012, at 8:18 PM, Luuk wrote:
>
>> So, if it is not defined how to sort column b,
>> how can anyone correctly sort the column a?
>
> While the standard itself might well have nothing helpful to say about ho
On 06-05-2012 19:34, William Parsons wrote:
> In my application, I've encountered a problem with ordering where the result
> doesn't match what I would have expected, and would like some clarification.
> The issue is illustrated by the following:
>
> % sqlite3 :memory:
> SQLite version 3.7.10 201
On 30-04-2012 18:50, Pete wrote:
> Anyone?
>
> -- Forwarded message --
> From: Pete
> Date: Thu, Apr 26, 2012 at 10:55 AM
> Subject: Expression syntax
> To: sqlite-users@sqlite.org
>
>
> The syntax diagram for an expression using the IN/NOT IN operators shows an
> option to spec
On 08-03-2012 20:48, Marc L. Allen wrote:
> Is that expected? To me, '' is different than NULL.
>
> create table a
> (
> a text
> );
>
> insert into a select '';
> select * from a;
>
> Is there a way to store an empty string?
>
insert into a values(null);
.nullvalue NULL
sel
On 03-03-2012 17:12, Luuk wrote:
> On 03-03-2012 17:08, Mark Schonewille wrote:
>> Luuk,
>>
>> You're invited to write a good, simple explanation as to how to read those
>> diagrams.
>>
>> --
>
> Can you explain which part it is, you don't
On 03-03-2012 17:08, Mark Schonewille wrote:
> Luuk,
>
> You're invited to write a good, simple explanation as to how to read those
> diagrams.
>
> --
Can you explain which part it is, you don't understand?
___
sqlite-use
On 03-03-2012 16:43, Tim Streater wrote:
> On 03 Mar 2012 at 15:15, Mark Schonewille
> wrote:
>
>> MySQL has a really great manual with extensive explanations and dozens of
>> examples for each command. SQLite is none of all this. It just has a limited
>> number of pages listing a small number
On 03-03-2012 16:39, John Drescher wrote:
> On Sat, Mar 3, 2012 at 10:15 AM, Mark Schonewille
> wrote:
>> Hi,
>>
>> MySQL has a really great manual with extensive explanations and dozens of
>> examples for each command. SQLite is none of all this. It just has a limited
>> number of pages listing
On 03-03-2012 16:15, Mark Schonewille wrote:
> Hi,
>
> MySQL has a really great manual with extensive explanations and dozens of
> examples for each command. SQLite is none of all this. It just has a limited
> number of pages listing a small number of commands and some special features.
> It al
On 26-02-2012 17:11, Luuk wrote:
> On 26-02-2012 17:06, Rita wrote:
>> if I can have a primary key of t+user (which would be ideal) how can I do a
>> search? Can I do a key partial key scan in sqlite? For instance, give me
>> the record for user 'foo' from time
On 26-02-2012 17:06, Rita wrote:
> if I can have a primary key of t+user (which would be ideal) how can I do a
> search? Can I do a key partial key scan in sqlite? For instance, give me
> the record for user 'foo' from time 'x to y' ?
select t, user, price
from main
where t between x and y
and u
On 26-02-2012 06:58, 黃楨民 wrote:
> Dear all:
> I run sqlite3 In windows shell command environment and make a
> connection to database in thw way like 『>sqlite3 dbone.sq3』.
> Then, attach database 'dbtwo.sq3' as dbtwo. How could I get schema of detwo
> under windows shell command ?
> Please h
On 25-02-2012 18:02, inq1ltd wrote:
> sqlite3 help,
>
>
> Can someone tell me how to find the names of the tables that exist in a
> database?
>
> I don't see it in the list of Pragma's
>
.help;
you'll get a list of things, pick the right one ;)
_
On 25-02-2012 11:30, Luuk wrote:
> On 25-02-2012 11:16, Luuk wrote:
>> On 24-02-2012 22:26, Steinar Midtskogen wrote:
>>> [C M ]
>>>
>>>> For example, the average I'd
>>>> want from these three timestamps:
>>>>
>>>> &#
On 25-02-2012 11:16, Luuk wrote:
> On 24-02-2012 22:26, Steinar Midtskogen wrote:
>> [C M ]
>>
>>> For example, the average I'd
>>> want from these three timestamps:
>>>
>>> '2012-02-18 22:00:00.00'
>>> '2012-02-19
2012-02-25 23:30:00 |
+-+
select
ADDTIME('07:00:00',TIME(AVG( CASE WHEN time(t)<'07:00:00' THEN
addtime('24:00:00',time(t)) ELSE time(t) END))) AVERAGE
from tijd;
+-+
| AVERAGE |
+-+
| 22:43:41.66 |
+
On 12-02-2012 19:48, Marco Bambini wrote:
> Hello,
> I am wondering if there is there a place that collect all available sqlite
> extensions.
>
> Please let me know.
> Thanks.
http://www.sqlite.org/contrib
looks like a good place for it ;)
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On 12-02-2012 19:15, Steinar Midtskogen wrote:
> Hello
>
> Has anyone collected a library of extensions to SQLite, such as useful
> aggregate functions, modules, etc?
>
> There is http://www.sqlite.org/contrib and extension-functions.c, but
> is there more out there?
>
You can Google for: sqlit
le group by person order by
> maxvalue desc) as y
> where x.person = y.person
> and x.value = y.maxvalue
>
> This works -- to an extent. I now see:
Because it only works 'to an extent', try:
select t1.person, max(t1.value), t2.timestamp
fro
Kai
on a Windows-machine, this works:
press, and keep pressed, the ALT-key, and type 10 on your numeric keypad
while entering the symbol for '\r'
you'll get :
sqlite> select 'test◙abc';
...> test
abc
sqlite>
(i hope this looks good when process through som
On 16-11-2011 10:02, si666 wrote:
> I have a sqlite database from a iphone chat app which I would like to present
> in a human readable format either csv, html or other.
you should ask the author of that iphone app ;)
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ECT * FROM b) AS sfb :
> SELECT * FROM m WHERE
> c IN sfa OR
> c IN sfb
> AND (NOT c IN sfa
> OR c IN sfb));
>
> -- Darren Duncan
It is not on the list of unsupported features:
(http://www.sqlite.org/omitted.html)
But SQlite does not have 'WITH' implemented
--
Luuk
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On 12-11-2011 12:12, Alexandre Courbot wrote:
> Hi Igor,
>
> On Nov 12, 2011 11:45 AM, "Igor Tandetnik" wrote:
>> This query doesn't make much sense. It appears that quite a few
> conditions are redundant, or else the parentheses are in the wrong places.
> What logic were you trying to express he
On 12-11-2011 03:43, Igor Tandetnik wrote:
> On 11/11/2011 9:24 PM, Alexandre Courbot wrote:
>> Here is a simplified version of the statement I try to run (let a, b,
>> and m be tables with only one column named c containing integers):
>>
>> SELECT * FROM m WHERE
>> c IN (SELECT * FROM a) OR
>
On 09-11-2011 12:29, Luuk wrote:
On 08-11-2011 14:04, Arbol One wrote:
Any one knows where I can get the documentation in
http://www.sqlite.org/download.html, but in PDF format?
TIA
The main problem with this is that PDF is so much baes on a page layout,
and HTML is not
I tried to
On 09-11-2011 20:14, Fabian wrote:
2011/11/9 Luuk
On 09-11-2011 17:23, Black, Michael (IS) wrote:
time sqlite3
$ time sqlite3
Did you do a reboot between the second insert? Because the difference I'm
seeing is much larger than 38%? Did you test it on Linux or Windows?
Linux (
On 09-11-2011 17:23, Black, Michael (IS) wrote:
time sqlite3
$ time sqlite3 http://sqlite.org:8080/cgi-bin/mailman/listinfo/sqlite-users
t why this question? I mean why do you want to rely on it?
It many cases it is much clearer to write every Keyword with capitals,
avoiding typo's
;)
--
Luuk
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'convert' the website into one large HTML
(it a simple attempt, ;)
see: http://q.x4all.nl/sqlite.html (1.5 Mb)
and converted that HTML to PDF
see: http://q.xs4all.nl/sqlite.pdf (2.6 Mb)
(i used LibreOffice to convert it)
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