hi all:
I'm working on full text search with sqlite-fts3 on chinese characters.
I know that For those wishing to perform full-text searching for
non-English text, there is some basic functionality provided via the ICU
library.
The ICU tokenizer will break words on boundaries as identified by
Larry,
Thanks for replying.
It may not apply to your situation, but I just read about a serious
performance regression in certain kernel versions with SQLite
inserts, and wondered if you had also done a kernel update as well
which may be part of the problem. Check out the bottom graph:
Is the page_size the same in both cases?
Does the page_size fit the I/O unity of the Compact Flash?
(the default is not always optimal)
I experimented with setting the page size to 4096 bytes, but apart
from increased memory use I did not see any change in performance.
For releasing cache
I checked the two links that were mentioned and they seem to talk about the
error- but not sure how they help me fix it. Forgive me- I am relatively
new to the unix side of things. A few more pieces of information.
Everything worked fine with 3.5.7- not built by me- but a precompiled
package.
Dear all,
I have a question regarding virtual file systems.
I assume I can load my own virtual file system by calling
the c-function sqlite3_vfs_register(...).
Am I right that I cannot load a virtual file system by a pragma command or
a core function similar to load_extension?
I would
As far as I'm aware, sqlite3_vfs_register() is the only way to register
your own VFS.
Martin Pfeifle wrote:
Dear all,
I have a question regarding virtual file systems.
I assume I can load my own virtual file system by calling
the c-function sqlite3_vfs_register(...).
Am I right that I
-BEGIN PGP SIGNED MESSAGE-
Hash: SHA1
Martin Pfeifle wrote:
I have a question regarding virtual file systems.
I assume I can load my own virtual file system by calling
the c-function sqlite3_vfs_register(...).
That function passes the vfs name and a series of callbacks that
implement
Thanks.
I appreciate very much, the way I can add my own loadable extension
myExtension.dll by simply calling on SQL-level
select load_extension(myExtension.dll) without changing anything in C.
I wish that I could do this for vfs too.
select load_vfs(myVFS.dll)
without changing anything in C.
Martin Pfeifle martinpfei...@yahoo.de wrote:
Thanks.
I appreciate very much, the way I can add my own loadable extension
myExtension.dll by simply calling on SQL-level
select load_extension(myExtension.dll) without changing anything in
C.
What do you mean, without changing anything in C?
Maybe I am totally mistaken.
Assume I always use the latest sqlite_shell.exe program. I do not want to
change anything in this program,
then I cannot connect to my virtual file system which is written in C and
stored in myExtension.dll.
In contrast loadable extensions can be used.
For me
Martin Pfeifle martinpfei...@yahoo.de wrote:
Maybe I am totally mistaken.
Assume I always use the latest sqlite_shell.exe program. I do not
want to change anything in this program,
then I cannot connect to my virtual file system which is written in C
and stored in myExtension.dll.
Why? Can't
thank you.
This helped me a lot.
Best Martin
Von: Igor Tandetnik itandet...@mvps.org
An: sqlite-users@sqlite.org
Gesendet: Donnerstag, den 26. März 2009, 20:55:18 Uhr
Betreff: Re: [sqlite] virtual file system
Martin Pfeifle martinpfei...@yahoo.de wrote:
Hello,
Exemple of 2 SQL command :
sqlite select name from sqlite_master where type='table';
City
Country
CountryLanguage
sqlite_stat1
sqlite select count(*) from country;
239
- Could anyone tell me what is the command to get the following result :
Table names nb
REPKA_Maxime_NeufBox repka.max...@neuf.fr wrote:
Exemple of 2 SQL command :
sqlite select name from sqlite_master where type='table';
City
Country
CountryLanguage
sqlite_stat1
sqlite select count(*) from country;
239
- Could anyone tell me what is the command to get the
On Wed, 25 Mar 2009 18:47:14 -0600, Dennis Cote
r.dennis.c...@gmail.com wrote:
Kees Nuyt wrote:
This seems a very nice addition to the
http://www.sqlite.org/cvstrac/wiki?p=SampleCode
we already have.
I feel tempted to put it in the wiki
http://www.sqlite.org/cvstrac/wiki
under the
On Thu, Mar 26, 2009 at 3:18 PM, REPKA_Maxime_NeufBox
repka.max...@neuf.fr wrote:
Hello,
Exemple of 2 SQL command :
sqlite select name from sqlite_master where type='table';
City
Country
CountryLanguage
sqlite_stat1
sqlite select count(*) from country;
239
- Could
anjela patnaik wrote:
Hello all,
I've a table in oracle that contains fields of type varchar2. In these fields
are TCL scripts that contain backslash chars and brackets.
Now, I've generated an SQL file from the Oracle table data that contains SQL
insert statements. I then use sqlite
17 matches
Mail list logo