I think he's trying to do sth. like that
SELECT quote FROM quotes ORDER BY RAND() LIMIT 1
On 5/8/2008, John Stanton [EMAIL PROTECTED] wrote:
Sorting in random order is a definite contradiction in terms. What are
you actually trying to do?
Barbara Weinberg wrote:
Hi
I was wondering whether
Hi Tom,
SQLite Database Browser (sqlitebrowser.sourceforge.net) seems to be
missing.
Hartwig
Am 07.05.2008 um 06:20 schrieb BareFeet:
Dennis Cote wrote:
2. Know of another application that should be included.
You may want to include the free SQLite Manager add on for Firefox.
See
How likely (or possible) is it to corrupt or in some way screw up an
SQlite database if one is doing an UPDATE and it fails? (computer goes
out, etc.) Thank you.
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Hi Hartwig,
The last release for this was Apr 2005 so it looks like it has died.
I'm also working on a mini-review of SQLite GUI DB Managers for
Windows. I'll post to the list when it is ready.
Thursday, May 8, 2008, 4:45:09 PM, you wrote:
HW Hi Tom,
HW SQLite Database Browser
Please take a look also at my SQLiteManager app:
http://www.sqlabs.net/sqlitemanager.php
---
Marco Bambini
http://www.sqlabs.net
http://www.sqlabs.net/blog/
http://www.sqlabs.net/realsqlserver/
On May 8, 2008, at 8:56 AM, Neville Franks wrote:
Hi Hartwig,
The last release for this was Apr
Hi,
I see that when I perform a delete from ... to delete a row in the database,
the actual
data still remains in the database file.
Creates a test database and insert some values:
# sqlite3 test.db
SQLite version 3.3.6
Enter .help for instructions
sqlite create table foo (a integer, b text);
On May 8, 2008, at 2:22 PM, Roar Bjørgum Rotvik wrote:
Hi,
I see that when I perform a delete from ... to delete a row in
the database, the actual
data still remains in the database file.
Creates a test database and insert some values:
# sqlite3 test.db
SQLite version 3.3.6
Enter
Dan wrote:
I tried two more inserts into the table, but the two string is still
visible in the
database file, the file instead grows. What is the rule for reusing a
deleted block
(if it is so)?
I guess it depends on the size of the new records inserted how space is
allocated for
I am converting text data from another database into SQLite. Some text
data has embedded apostrophes like this:
This was George's big day
Other data has embedded double quotes like this:
The box is 3 wide
I am generating INSERT INTO statements for thousands of records to be used
in a
You don't want to use double quotes for strings actually, they can
refer to column names. The correct way is to use single quotes (') and
escape the quotes in actual text by using two single quotes ('').
F.
On Thu, May 8, 2008 at 12:47 PM, [EMAIL PROTECTED] wrote:
I am converting text data
On May 8, 2008, at 2:54 AM, C M wrote:
How likely (or possible) is it to corrupt or in some way screw up an
SQlite database if one is doing an UPDATE and it fails? (computer goes
out, etc.) Thank you.\
http://www.sqlite.org/atomiccommit.html
D. Richard Hipp
[EMAIL PROTECTED]
Hi Marco,
I've added the SQLite Manager for Firefox to my review matrix of
SQLite GUI software at:
http://www.tandb.com.au/sqlite/compare/?mlp
If anyone else knows of another program worth adding to the mix,
please let me know.
Please take a look also at my SQLiteManager app:
what do I need to do to build sqlite?
see ya
sebey
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Begin forwarded message:
From: sebastian stephenson [EMAIL PROTECTED]
Date: 8 May 2008 12:37:54 IST
To: sqlite-users@sqlite.org
what do I need to do to build sqlite?
see ya
sebey
see ya
sebey
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On 5/8/08, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote:
I am converting text data from another database into SQLite. Some text
data has embedded apostrophes like this:
This was George's big day
Other data has embedded double quotes like this:
The box is 3 wide
I am generating
Barbara Weinberg wrote:
I was wondering whether anyone had tried sorting records in random order
using sqlite3. I tried sorting by random() and randomblob() but it was very
slow and chewed up lots of resources. Any suggestions?
Can you provide any more details about what you are trying to
On 5/7/08, Dennis Cote [EMAIL PROTECTED] wrote:
Samuel Neff wrote:
This query runs slow:
SELECT id FROM data ORDER BY random();
but this equivalent query runs very fast:
SELECT id FROM (SELECT id, random() r FROM data) ORDER BY r;
I couldn't see how these would be
Dennis Cote wrote:
Barbara Weinberg wrote:
I was wondering whether anyone had tried sorting records in random order
using sqlite3. I tried sorting by random() and randomblob() but it was very
slow and chewed up lots of resources. Any suggestions?
Can you provide any more details about what
Hello P,
If you use parameterized inserts doesn't this whole issue just go
away? I used to have to mess with escaping strings and so forth. Now
that I compile and bind the strings to the statements, I don't have to
mess with it any more.
C
Thursday, May 8, 2008, 9:11:40 AM, you wrote:
PK On
On 5/8/08, Barbara Weinberg [EMAIL PROTECTED] wrote:
This is my query:
select phn,random() as ran from demographics where sex='F' and dob =
19400401 and dob =19450331 order by ran limit 500
The original table has 7 million records and I am trying to select a subset
of about 4 and sort
The 4 is the subset that my where clause cuts it down to. Not so
relevant perhaps/ Where is your perl script. I would love to see it. Many
thanks!
B
On Thu, May 8, 2008 at 10:44 AM, P Kishor [EMAIL PROTECTED] wrote:
On 5/8/08, Barbara Weinberg [EMAIL PROTECTED] wrote:
This is my query:
On 5/8/08, Barbara Weinberg [EMAIL PROTECTED] wrote:
The 4 is the subset that my where clause cuts it down to. Not so
relevant perhaps/
Where is your perl script. I would love to see it. Many
thanks!
I sent it to the list 3 hours ago. Check the thread/archives. But,
here goes again --
If I run the following code I get some unexpected results:
sqlite3* db1_p = 0;
const int open1Res = sqlite3_open16(Ltest.db, db1_p);
sqlite3* db2_p = 0;
const int open2Res = sqlite3_open16(Ltest.db, db2_p);
sqlite3_stmt*
I would use a PRNG with limits set for the full size of your data set
and extract a rowids and select that rows then store the seed and
iterate 500 times, or whatever the size of your sample. That should
give you a random distribution.
Barbara Weinberg wrote:
This is my query:
select
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