Hello:
> So are you saying I should store this single byte as BLOB in FB2.0 database?
Use a smallint field.
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On 6/23/07, Nobuya Higuchi <[EMAIL PROTECTED]> wrote:
> Thank you for your help. I'm still wondering why .net provider does not
> support direct byte read in FbDataAdapter's Fill method, though.
It does, cause' it follows abstract ADO.NET classes. If there's a
source with byte, you get it with byt
> BTW in FB default UDF pack is ascii_char and ascii_val function. Why
> not to use it for getting values from DB.
>
> Note.: Depends on your needs and performance issues.
Finally, you tell me how, and I thank you profundly. ascii_val sounds
promising.
I have been using my own UDF and didn't look
BTW in FB default UDF pack is ascii_char and ascii_val function. Why
not to use it for getting values from DB.
Note.: Depends on your needs and performance issues.
--
Jiri {x2} Cincura
http://blog.vyvojar.cz/jirka/ | http://www.ID3renamer.com
On 6/23/07, Nobuya Higuchi <[EMAIL PROTECTED]> wrote:
> > FW means Framework.
>
> There are many framework, but here, you seem to mean .NET framework.
OK, wer're in net-provider list. I suppose, that's obvious, that I'm
talking about .NET FW.
> > I'm sorry, but it is. Every piece of code in FW is
> FW means Framework.
There are many framework, but here, you seem to mean .NET framework.
> I'm sorry, but it is. Every piece of code in FW is written to work
> primarily with unicode. The way, that you can use any other character
> set is the feature.
As for string or text, yes, but that is no
On 6/23/07, Nobuya Higuchi <[EMAIL PROTECTED]> wrote:
> Well, so I have been asking how. Let me put it this way. I have a byte in
Use the Encoding class (namespace System.Text).
> the database (FB2.0). and we have a Byte type in .NET world. I would like
> to use the byte information in .NET as a
Hello,
I've made the modification but still the same problem that I can't open the
connection dialog from the connectionstring in the property page.The server
explorer is working fine for firebird.
Any ideas?
Best regards,
Rob.
""Carlos Guzmán Álvarez"" <[EMAIL PROTECTED]> wrote in message
n
> 0xA0 ISN'T valid char because EVERYTHING in FW is unicode. You have to
> convert your value to unicode first fo be able to cast it to byte.
Well, so I have been asking how. Let me put it this way. I have a byte in
the database (FB2.0). and we have a Byte type in .NET world. I would like
to us
On 6/23/07, Nobuya Higuchi <[EMAIL PROTECTED]> wrote:
>
> > First convert the char(1) in your charset into unicode (cause
> > everything in FW work with unicode), then use simple conversion:
> > char c = 'a';
> > byte b = (byte)c;
>
> You can do
> char c = 'a'
> because 'a' is a Char.
>
> You can't
Hello:
>
> type="System.Data.Common.DbProviderConfigurationHandler, System.Data,
> Version=2.1.0.0, Culture=neutral, PublicKeyToken=3750abcc3150b00c" />
This needs to be:
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Hello:
> type=3D"System.Data.Common.DbProviderConfigurationHandler, System.Data,
> Version=3D2.0.1.0, Culture=3Dneutral, PublicKeyToken=3D3750abcc3150b00c" />
This needs to be:
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> First convert the char(1) in your charset into unicode (cause
> everything in FW work with unicode), then use simple conversion:
> char c = 'a';
> byte b = (byte)c;
You can do
char c = 'a'
because 'a' is a Char.
You can't do
char c = (byte)'\xA0'; // a byte with the value of hexadecimal A0,
On 6/23/07, Nobuya Higuchi <[EMAIL PROTECTED]> wrote:
> I'm sorry but this is exactly where it started.
>
> with the single-byte value being '\xA0'
> byte.Parse(inputstring)
> emits an error saying incorrect input format.
If you read the documentation of FW: "Converts the string
representation of
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