Re: [sqlite] codepages

2009-01-26 Thread Olaf Schmidt

"Sherief N. Farouk" 
schrieb im Newsbeitrag news:000301c97e09$2556f0f0$7004d2...@com...
> > dear users
> > I use sqlite for vb6, utf-8 database,
> > when insert arabic data to database
> > and search it with 'like' operator
> > (within % syntax), return all records!!!
> > Please help me...
> > thanks

I'm somehow missing the original message,
so I'll reply here:

Regarding VB6 - you could try out my
wrapper (either the older dhSQLite or the
newer version which comes in dhRichClient.dll)

These VB6-based COM-Wrappers already contain
appropriate Overrides for the Like-function,
Upper(), Lower() and also the NoCase-Collation,
where under the hood a fast UTF8->UCS2-BSTR-
conversion is done - also included is an optimization
for the overriden Like with regards to the usage of
a predefined index for Like-queries of the form:
SomeField Like 'abc%'.

So normally that should work with no problems.

Regards

Olaf Schmidt



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Re: [sqlite] codepages

2009-01-26 Thread MikeW
Sherief N. Farouk  writes:

> 
> > dear users
> > I use sqlite for vb6, utf-8 database,
> > when insert arabic data to database
> > and search it with 'like' operator
> > (within % syntax), return all records!!!
> > Please help me...
> > thanks
> > John Smith
> > ___
> 
> Arabic, in general, is one hell of a language to deal with. Can you provide
> some sample data, like a db file and sample query?
> 
> - Sherief
> 

See
 http://www.sqlite.org/lang_expr.html#like
 and
 http://www.sqlite.org/lang_corefunc.html#like

You might wish to implement your own Arabic-aware like().

MikeW

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Re: [sqlite] codepages

2009-01-24 Thread Sherief N. Farouk
> dear users
> I use sqlite for vb6, utf-8 database,
> when insert arabic data to database
> and search it with 'like' operator
> (within % syntax), return all records!!!
> Please help me...
> thanks
> John Smith
> ___

Arabic, in general, is one hell of a language to deal with. Can you provide
some sample data, like a db file and sample query?

- Sherief

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[sqlite] codepages

2009-01-23 Thread John Smith
dear users
I use sqlite for vb6, utf-8 database,
when insert arabic data to database
and search it with 'like' operator
(within % syntax), return all records!!!
Please help me...
thanks
John Smith
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