On Sat, 23 Jan 2010 22:57:24 -0800 (PST), greensparker
balamurugan.c...@gmail.com wrote:
hi, im using DEBIAN,QT4.5.2
I have custom functions in sqlite,like ascii,ceil,floor etc.
lib name is myfunciton.so.
i have tested manually in sqlite3 command line by using, select
I have tried
select load_extension('mylib.so') through QSQLQUERY.
But it fails, with following error.
unknown function name LOAD_EXTENSION
and for the API from QT
i hav included sqlite3ext.h
and following code
QSqlQuery qmenu;
QVariant v = qMenu.driver()-handle();
if (v.isValid()
Hi,
I submitted this some time ago, see
http://www.sqlite.org/cvstrac/tktview?tn=3437,39.
I've just been messing about with this again and have found out what was
happening. The following script demonstrates the problem and resolution:
[begin bug2.sql]
/*
this command line will demonstrate
The SQLite wrappers page states 'If you know of a driver or wrapper for SQLite
that is not listed below, please feel free to add it to the list. Please
indicate SQLite version(s) supported', emphasis mine. See:
http://www.sqlite.org/cvstrac/wiki?p=SqliteWrappers
I have a new wrapper to add to
Hi all,
I am a newbie to sqlite!
Is there a way to create and populate a sqlite database from an already
created dump file within C code.
thanks!
_alen D.
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Tom Holden wrote:
Nick, I think your query fails because there is a potential for multiple
values on the right-hand side of WHERE RaceID=.
No, it fails because 20 != '20'
Igor Tandetnik
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No, it fails because 20 != '20'
And also possibly because
Date LIKE 2009%
should be
Date LIKE '2009%'
everywhere it appears.
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alenD wrote:
Is there a way to create and populate a sqlite database from an already
created dump file within C code.
Load the dump text so you have it as one long string and then call
sqlite3_exec pointing to that string.
Behind the scenes what
You're right! I arrived at a failure of a different kind because I did not
drop the Races table as per his script between adding the first record with
ID='20' and the second with ID=20. If Races table contains two records, the
first with ID='20' and the second with ID=20, his query fails, even
Thanks, it worked perfect!
_alenD
Roger Binns wrote:
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alenD wrote:
Is there a way to create and populate a sqlite database from an already
created dump file within C code.
Load the dump text so you have it as one long string and then
Hi,
Should an index be created before insertions or after insertions?:super:
thanks in advance!
_alenD
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alenD wrote:
Should an index be created before insertions or after insertions?:super:
What performance difference did you see after trying both options?
Roger
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