Hi,
I am trying to insert records into a rtree table using prepared statements.
The table
is defined like this:
CREATE VIRTUAL TABLE points_index USING rtree(id, x, y);
I successfully populate the table containing geometries/attributes using
prepared stmt's.
Inserting values into the
2008/11/25 Satish [EMAIL PROTECTED]:
Hi All!
I have a small question that Foreign key Constraint is now supported
by SQLite or not.I had this question because in an SQLite table for a
Foreign key ON DELETE CASCADE or ON UPDATE CASCADE are not working.Is
there any problem with my
On Nov 24, 2008, at 5:07 PM, Christophe Leske wrote:
Hello,
i have a rtree table which I dynamically opulate with results.
Sometimes however, I get a constraint failed error from SQLite.
After
some poking, I found that it occurs whenever my statement tries to
insert a record which has
Hi all,
I am using sqlite 3.3.15 version in my setup on Solaris 10 SPARC machine.
sqlite_exec function is hanging suddenly in the middle while retrieveing
rows from a table. I am able to reproduce this very frequently. I did not
understand why it is hanging for 30 to 40 mins without throwing any
Hi,
as far as I can see from docs, the r-tree extension uses 32-bit floats to
store rectangles.
However, when I try to insert this one
INSERT INTO points_index (id, x, y) VALUES (3, 731.293, 74.463);
i get SQL error: constraint failed.
Reducing the x to 31.293 works.
Is the r-tree limitied
I am getting an exception: An attempt was made to load a program with a
incorrect format. (HRESULT: 0x8007000B) when I am trying to use sqlite3_open16
on Windows Vista 64b. On 32b or XP 32bit it works correctly.
_
Invite your mail
Thanks Igor, that's got me going. With regards to the PK, I'm moving from an
old MS access database that uses an autonumber field, but has a PK on
another unique field and I wanted to keep it the same for ease of
conversion, but its not a big deal.
bb
Igor Tandetnik wrote:
blackbox [EMAIL
Satish [EMAIL PROTECTED] wrote in
message news:[EMAIL PROTECTED]
You Said me to create the field as INT PRIMARY KEY NOT NULL instead
of INTEGER PRIMARY KEY NOT NULL.Even we spell differently they are
working
same.it is also auto incrementing.
sqlite create table dummytable (recid integer
Hello!
В сообщении от Monday 24 November 2008 19:16:46 Constantine Vassil написал(а):
OLAP functionality includes the concept of a sliding *window* that moves
down
through the input rows as they are processed. Additional calculations can
be
performed on the data in the window as it moves,
On Tue, Nov 25, 2008 at 01:26:48PM +0100, Oyvind Idland scratched on the wall:
Hi,
as far as I can see from docs, the r-tree extension uses 32-bit floats to
store rectangles.
However, when I try to insert this one
INSERT INTO points_index (id, x, y) VALUES (3, 731.293, 74.463);
i get
Hi All!
I have created a table in sqlite.Upto my knowledge a column which is
declared as primary key will not accept null and even if I don't give any
value to that field an error occurs that violating the constraint
For Example
Create table emp(empno integer PRIMARY KEY,...,...)
[EMAIL PROTECTED] writes:
Hi all
This is krishnakumar i am using SQLite as data base in my
application as meta data storage i want use it to
store CString how can i deal with UNICODE.
Is SQLite support UNICODE Character set
Krishna Kumar T M
http://www.sqlite.org/faq.html#q18
Does sqlite3_open fail too?
- Sherief
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Thanks for the reply,
I misunderstood the concept of dimensions here (i have fairly good knowledge
about r-trees)
Still i am stuck with binding values, and cant really figure out why
(possibly been looking
myself blind on the code ?)
Here is a portion of the code that shows what I do, the bind
Is there a limit on the length of the SQL that can be executed using this
function. I mean stmt1;stmt2;...stmtn upto what length. Even if there is
no limit is it nevertheless prudent not to exceed a certain maximum length?
--
View this message in context:
This can happen if you're accessing the precompiled sqlite library from a
64-bit application. The binary provided by sqlite.org is 32-bit. A lot of
.NET managed people get tripped by this, since .NET programs are (by
default) compiled as Any CPU which means on a 64-bit machine, the .NET
program
2008/11/25 SQLiter [EMAIL PROTECTED]:
Is there a limit on the length of the SQL that can be executed using this
function. I mean stmt1;stmt2;...stmtn upto what length. Even if there is
no limit is it nevertheless prudent not to exceed a certain maximum length?
--
Hi,
i wanted to compile the sqlite3 library on windows. For that reason
I made a short CMakeLists.txt file which allows to compile sqlite3
with MINGW/MSYS and MSVC. Please find attached the file
contents. Maybe that kind of file could be included in the source?
Regards
Friedrich
SET( CMAKE_INSTALL_PREFIX f:/doof )
This *will* cause problems for some people ;).
Otherwise, I love CMake, so I'm all for this. Any chance a stable CMake file
would be hosted on sqlite.org?
- Sherief
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Thanks. The issues regarding injection attacks are not relevant in my present
context. What I wanted to know was this -
a. I want to selectively discard N rows from a SQLite dB table. N could be
1 but again it could be, rarely, 10,000
b. Is it better to recursively call Prepare, Step
On Tue, 25 Nov 2008 11:47:10 +0530, Satish
[EMAIL PROTECTED] wrote in General Discussion of SQLite
Database sqlite-users@sqlite.org:
Hi!
You Said me to create the field as INT PRIMARY KEY NOT NULL instead of
INTEGER PRIMARY KEY NOT NULL.Even we spell differently they are working
same.it is also
SQLiter [EMAIL PROTECTED] wrote in
message news:[EMAIL PROTECTED]
b. Is it better to recursively call Prepare, Step Finalize from my
Delphi App
It is better to call Prepare once (with a parameterized statement), then
(bind, step, reset) multiple times in a loop, then Finalize at the end.
Hi all,
I am running SQLite3 version 3.6.6 and I have successfully
ported it to my OS. The problem I am seeing is that when I execute the
command PRAGMA journal_mode = OFF it returns OFF but I am still seeing
*.db-journal files being created. It is critical that these files are
I've been using xerial solely because I can't get a hold of anyone at zentus
through their mailing list - the mailing list seems to be broken and has
been that way for a long time. I don't trust that anyone is active on their
end, and cannot confirm whether or not zentus is reliable or still
Hi,
I found sqlite is kind of slow on windows (2003 server and XP professional).
Here is what i did:
1) downloaded and installed sqlite3.dll (version 3.6.5).
2) created a MSVC 6.0 C++ projects with the following code, which basically
runs a list of SQL statments on a opened database:
Use sqlite3_prepare/bind/step instead of sqlite3_exec and group your
activity into BEGIN ... COMMIT transactions.
Breeze Meadow wrote:
Hi,
I found sqlite is kind of slow on windows (2003 server and XP professional).
Here is what i did:
1) downloaded and installed sqlite3.dll (version
Here is a typical outputs from the program running in debug mode:
Debug builds can be substantially slower. I would expect at least some
performance improvement with a release build (optimizations on).
Notice my constraint is these SQL statements must run one by one, not within
a
I am wondering is somebody compiled SQLite
with Intel IPP using 32 bit memory alignment
for alloc speedup?
Thanks,
Constantine
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HI!
What is the c/c++ API function given by SQLite to attach a database to
another database or tell me how to get access the tables in the other
database using a c/c++ API function
Regards
Satish.G
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Hi,
see http://www.sqlite.org/lang_attach.html.
You will have to call sqlite3_exec(your handle, attach database your
filename as your alias, 0, 0, 0)
Martin
Satish wrote:
HI!
What is the c/c++ API function given by SQLite to attach a database to
another database or tell me how to get
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