On 08/10/2011 11:24 PM, Victor Mayevski wrote:
Hello,
I am trying to learn how to use the incrblob command in the Tcl
interface and I can't get it to work. I create a one column table t,
insert one empty value into it, than do db incrblob t a 1, which
works fine, I get a file pointer back
Also, what command are you using to compile?
On Thu, Aug 11, 2011 at 6:19 AM, sreekumar...@gmail.com wrote:
Pls list the compilation errors..
--Original Message--
From: Raja Kondu
Sender: sqlite-users-boun...@sqlite.org
To: sqlite-users@sqlite.org
ReplyTo: General Discussion of
I now how work with sqlite guys
my problem: in const char * and i wont wchar_t*. becouse wchar_t* -
unicode type understand
int sqlite3_exec(
sqlite3*, /* An open database */
const char *sql, /* SQL to be executed */
sqlite3_callback, /*
Hello NOCaut,
I convert everything to UTF-8 for insert and then back to ascii or
unicode when I pull the data from the DB.
C
Thursday, August 11, 2011, 4:20:36 AM, you wrote:
N I now how work with sqlite guys
N my problem: in const char * and i wont wchar_t*. becouse wchar_t* -
N unicode
I finally figured out how to load multiple dot commands, pragma
settings, or settings from the command line tool. (Some users only have
the default binary to rely on, ya know.) Since I have never found this
information on the web before, I thought I would post it here to share
the information.
You think i most
1 -convert to UTF-8
2 -read un the const char *
3 - convert to anscii
i right understand you?
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NOCaut per...@mail.ru wrote:
I now how work with sqlite guys
my problem: in const char * and i wont wchar_t*. becouse wchar_t* -
unicode type understand
int sqlite3_exec(
sqlite3*, /* An open database */
const char *sql, /* SQL to be executed */
Hello,
I am developing an application using .NET 4.0, and we need to store about
10M entries to let our system work on them. Currently we are using XML files
to store those value [in multiple XMLFile tokeep XML size small] and later
load one of XML File based on parameter. It took our software
Have you ever used SQLite before? 10M records is not a big deal.
With experience it should take you less than hour to prove this one way or the
other. But that depends on you having experience with databases (indexes) and
SQLite in particular (WAL mode, exclusive locking, etc). Without
Hello,
I have Experience with SQL Server and MySql, but not with SQLite. Since this
application will run on Desktop Machine and Data it store is kind a
Temporary, so I think Locking is not needed at all [as this reduce
processing time for application].
The data is actually Reading on 48
On Wed, Aug 10, 2011 at 10:35 PM, Wenbo Zhao wbz...@travelsky.com wrote:
Hi guys,
I want a readonly connection wait for locked database instead of error
return immediately.
The question is equivalence to how to let a reaonly connection have
busy_handler triggered
when the database is
I want use but sqlity3.h NOT have this function.
and i create this post for you help me use this function
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NOCaut per...@mail.ru wrote:
I want use but sqlity3.h NOT have this function.
Does not have which function? The one you can download from
http://sqlite.org/download.html certainly declares all the functions I've
mentioned.
--
Igor Tandetnik
___
2011/8/11 Sumit Gupta gamersu...@gmail.com:
10-10-2011 18:48:42, 10,20, 30, 40, 50, 60, 80 .. 48 such entries
Use unixtime (time in seconds) and index on this field and your
queries will be fast.
You can use single blob as integers array for more compact database.
--
Best regards, Alexey
Although I think you'll pick up speed going to a database my philosophy is if
it ain't broke don't fix it.
If you're speed is OK now why worry about the organization? Putting it in a
database only gives you more chance for corruption which could hose your entire
database.
If I were you
Don't use sqlite3_exec. Use sqlite3_prepare16 (which accepts wchar_t*),
sqlite3_step, sqlite3_finalize. Read text from columns with
sqlite3_column_text16 (which returns wchar_t*).
I'd say it's not exactly this way. AFAIK, wchar_t on Linux is
32-bit, but sqlite3_column_text16 will return
This is a known issue and it has an open ticket:
http://www.sqlite.org/src/tktview?name=23b2128201.
Pavel
On Wed, Aug 10, 2011 at 1:05 PM, Julien Laffaye kime...@gmail.com wrote:
Hello,
Is it possible to get more info when I get a constraint failed error
from the C API?
I am interested in
please kill me %-|
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On Thu, Aug 11, 2011 at 10:09 AM, Pavel Ivanov paiva...@gmail.com wrote:
This is a known issue and it has an open ticket:
http://www.sqlite.org/src/tktview?name=23b2128201.
It is a known feature request. It is not a bug.
There is a lot of additional overhead involved in keeping track of
Hello,
I need to implement case-SENSITIVE searching for an FTS(4) table. As near
as I can determine, that would seem to require a new user-defined tokenizer.
I am hopeful that one or more of you might respond with hints, insights,
experience, etc. which might aid me toward that end.
It`s so hard for me. I'll be very grateful :jumping:
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Hello again,
After some digging through the sqlite3 source code, I came across the code
for the ICU tokenizer. After enabling that and then commenting out the one
line where u_foldCase() is called, i.e. icuOpen(), I retested and
case-sensitive searching now seems to work as expected for FTS.
I
Hello,
You are Absolutely right on if it ain't broke don't fix it. However said
software is indeed broken on 32bit machine. When software try to load couple
of XML together it won't load and goes out of memory. Even if PC has 700 MB
free memory, However for some strange reason it works on 64bit
Hi,
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY KEY. So what are the possible cases
in which the ROWIDs might change ?
Thanks
Abhinav
On Thu, Aug 11, 2011 at 1:03 PM, Lisa Davey steinwa...@gmail.com wrote:
Hi, reinstalling itunes didn't work. More info on the error, the label on
the error is AppleSyncNotifier.exe-Entry Point Not Found
Perhaps try this: https://discussions.apple.com/message/15712311#15712311
On Wed,
On 11 Aug 2011, at 6:35pm, Abhinav Upadhyay wrote:
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY KEY. So what are the possible cases
in which the ROWIDs might change ?
Not
On Thu, Aug 11, 2011 at 1:35 PM, Abhinav Upadhyay
er.abhinav.upadh...@gmail.com wrote:
Hi,
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY KEY. So what are the possible
On 8/11/2011 1:35 PM, Abhinav Upadhyay wrote:
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY KEY. So what are the possible cases
in which the ROWIDs might change ?
ROWIDs
On Thu, Aug 11, 2011 at 11:15 PM, Simon Slavin slav...@bigfraud.org wrote:
On 11 Aug 2011, at 6:35pm, Abhinav Upadhyay wrote:
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY
On Thu, Aug 11, 2011 at 8:57 AM, Dennis Suehr den...@suehr.me.uk wrote:
After some digging through the sqlite3 source code, I came across the code
for the ICU tokenizer. After enabling that and then commenting out the one
line where u_foldCase() is called, i.e. icuOpen(), I retested and
On Thu, Aug 11, 2011 at 11:14 PM, Igor Tandetnik itandet...@mvps.org wrote:
On 8/11/2011 1:35 PM, Abhinav Upadhyay wrote:
The documentation page of the VACUUM command says that The VACUUM
command may change the ROWIDs of entries in any tables that do not
have an explicit INTEGER PRIMARY KEY.
If you use INTEGER PRIMARY KEY, that column becomes your rowids; this does
not create a new, separate column in addition to the rowid column.
-Original Message-
From: sqlite-users-boun...@sqlite.org
[mailto:sqlite-users-boun...@sqlite.org] On Behalf Of Abhinav Upadhyay
Sent: Thursday,
On Fri, Aug 12, 2011 at 12:05 AM, Michael Stephenson
domehead...@gmail.com wrote:
If you use INTEGER PRIMARY KEY, that column becomes your rowids; this does
not create a new, separate column in addition to the rowid column.
Indeed, but the INTEGER PRIMARY KEY column would count as a user
defined
On Thu, Aug 11, 2011 at 2:48 PM, Abhinav Upadhyay
er.abhinav.upadh...@gmail.com wrote:
On Fri, Aug 12, 2011 at 12:05 AM, Michael Stephenson
domehead...@gmail.com wrote:
If you use INTEGER PRIMARY KEY, that column becomes your rowids; this
does
not create a new, separate column in addition
On Fri, Aug 12, 2011 at 12:28 AM, Richard Hipp d...@sqlite.org wrote:
On Thu, Aug 11, 2011 at 2:48 PM, Abhinav Upadhyay
er.abhinav.upadh...@gmail.com wrote:
On Fri, Aug 12, 2011 at 12:05 AM, Michael Stephenson
domehead...@gmail.com wrote:
If you use INTEGER PRIMARY KEY, that column becomes
I'll try this.
Unfortunately reading from disk appears not to be the problem. Even at 32
threads the IO appears to be very minimal. Our inability to scale appears to
be caused by a mutex in the caching. My CPU usage is at 30% and my disk is
near silent watching the performance monitor. This is on
On 11 Aug 2011, at 9:51pm, Drew Kozicki wrote:
Unfortunately reading from disk appears not to be the problem. Even at 32
threads the IO appears to be very minimal. Our inability to scale appears to
be caused by a mutex in the caching. My CPU usage is at 30% and my disk is
near silent
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