Hi,
Is it possible to refer db file from other than the Current project
location.If Yes,How can we refer(tell) the location of the DB file to the
project.Please help me.
Thank you all,
- Sandhya
Whether your question mean to open database file which is in some other
location?
If yes,
we will be using the
int sqlite3_open(const char *filename,sqlite3 **ppDb);
call to open the database. In that we will have to mention the file
name. There instead of using the file name simply, give
In some database systems, it can be beneficial to use NOT NULL as
much as possible when defining tables. It usually allows for a
slightly tighter storage encoding, and also allows some optimizations
to occur.
AFAICT, in sqlite it only seems important for constraining the data
appropriately.
ok..Thank you.Let me try that and let you know.
- Original Message -
From: Lloyd [EMAIL PROTECTED]
To: sqlite-users@sqlite.org
Sent: Friday, October 27, 2006 12:36 PM
Subject: Re: [sqlite] reg:SqliteDB file
Whether your question mean to open database file which is in some other
Hello,
I just try building the standard SQLite 3.3.8 shell using a really
simple Xcode projet just having the files shell.c, sqlite3.h and
libsqlite3.a.
The last two were obtained builing the sqlite sources as told by the
readme:
tar xf sqlite-3.3.8.tar
mkdir build
TB wrote:
I can use a slightly modified CSV parsing handler, by just using this
as the row separator (instead of just plain linefeed):
);linefeedINSERT INTO tableName VALUES(
Neat :)
Martin
-
To unsubscribe, send
Scott Hess [EMAIL PROTECTED] wrote:
In some database systems, it can be beneficial to use NOT NULL as
much as possible when defining tables. It usually allows for a
slightly tighter storage encoding, and also allows some optimizations
to occur.
AFAICT, in sqlite it only seems important for
I have run into a serious performance problem with tables with many rows.
The problem only occurs on tables with an index
The time needed for an insert into a table with an index is dependend on the
number of rows. I have not formally checked, but from my tests it looks like
an exponential
Peter De Rijk wrote:
I have run into a serious performance problem with tables with many rows.
The problem only occurs on tables with an index
The time needed for an insert into a table with an index is dependend on the
number of rows. I have not formally checked, but from my tests it looks
Peter De Rijk [EMAIL PROTECTED] wrote:
I have run into a serious performance problem with tables with many rows.
The problem only occurs on tables with an index
The time needed for an insert into a table with an index is dependend on the
number of rows. I have not formally checked, but from
An SQLite NOT NULL issue related to primary keys that may be of interest:
http://www.mail-archive.com/sqlite-users@sqlite.org/msg17947.html
- Original Message
From: Scott Hess [EMAIL PROTECTED]
To: sqlite-users@sqlite.org
Sent: Friday, October 27, 2006 3:00:46 AM
Subject: [sqlite]
Hi DRH,
A mailing list post by you outlines a similar problem that I am seeing:
http://www.mail-archive.com/sqlite-users@sqlite.org/msg15913.html
Have you given any thought to this index page locality matter?
Perhaps something like:
PRAGMA reserve_pages_for_indexes = 5
Whereby a
Dear Sqlite,
I very much enjoy using Sqlite, it is extremely useful.
I have a memory usage query.
I am linking to libsqlite3.so.0.8.6. After calling sqlite3_open(...) I
find my programs data memory jumps by 16392 Kb.
This seems a lot. The database I am opening is only 26K in size.
I have
On 10/27/06, Ben Clewett [EMAIL PROTECTED] wrote:
I am linking to libsqlite3.so.0.8.6. After calling sqlite3_open(...) I
find my programs data memory jumps by 16392 Kb.
This seems a lot. The database I am opening is only 26K in size.
There are many different ways of memory jump (like
At 18:00 27/10/2006, you wrote:
Dear Sqlite,
I very much enjoy using Sqlite, it is extremely useful.
I have a memory usage query.
I am linking to libsqlite3.so.0.8.6. After calling
sqlite3_open(...) I find my programs data memory jumps by 16392 Kb.
This seems a lot. The database I am
Most probably it will be a memory leak in your program. We must release
the dynamically allocated memory ourselves. So check whether you are
forgetting to do that. Most probably that leak will be happening inside
some loops or repeatedly calling functions.
On Fri, 2006-10-27 at 17:00 +0100, Ben
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