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From: Carlos G. A. <car...@te...> - 2003-05-27 21:40:11
|
Hello: > SELECT EMPRESA,ALMACEN,NUMERO FROM ALBCB It should be: SELECT EMPRESA,ALMACEN,UNIDADES,PRECIO,IMPORTE FROM ALBDT -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Alessandro P. <pet...@in...> - 2003-05-27 18:51:40
|
"Carlos Guzman Alvarez" <car...@te...> wrote in message news:3ED...@te...... > Hello: > > > Hi, > > I get this error when installing the 1.0 release. > > My system is a Win 2000 Advanced Server with the .NET 1.1 Runtime installed. > > > > Anybody know? > > > > Answer of Andrew C. Goodall to this question some time ago, ( i think > this can help you ): > > > "Do a file search on the pc/server where you installed .net framework > The dll is there but it's in a temp folder and needs to be copied to the > main .net folder. > > my msvcr70.dll was in C:\WINNT\SYSTEM32\URTTemp > I copied it to C:\WINNT\Microsoft.NET\Framework\v1.0.3705 > Thank you very much! Ciao! -- Alessandro Petrelli. |
|
From: <car...@te...> - 2003-05-27 18:45:25
|
Hello:
> I'm using sql statment, to check for concurrency as suggested in .NET
> documentation:
> "update table set ID=?, Item=? where (ID=?) and (Item=?)"
> And 2 last parameters with System.Data.DataRowVersion.Original option.
> Everything works fine. But it would be nice if command builder would
> build a similal update command. Now it builds a plain update command
> without concurrency implementation.
> Or maybe there is some other way to implement concurrency?
I'm reviewing this, i'm making tests using the Microsoft Odbc Provider
and Firebird Provider, using this select command:
SELECT EMPRESA,ALMACEN,NUMERO FROM ALBCB
These are the update and delete commands generated by Microsoft Odbc
Provider
UPDATE ALBDT SET EMPRESA = ? , ALMACEN = ? , UNIDADES = ? , PRECIO = ? ,
IMPORTE = ? WHERE ( ((? = 1 AND EMPRESA IS NULL) OR (EMPRESA = ?)) AND
((? = 1 AND ALMACEN IS NULL) OR (ALMACEN = ?)) AND ((? = 1 AND UNIDADES
IS NULL) OR (UNIDADES = ?)) AND ((? = 1 AND PRECIO IS NULL) OR (PRECIO =
?)) AND ((? = 1 AND IMPORTE IS NULL) OR (IMPORTE = ?)) )
DELETE FROM ALBDT WHERE ( ((? = 1 AND EMPRESA IS NULL) OR (EMPRESA =
?)) AND ((? = 1 AND ALMACEN IS NULL) OR (ALMACEN = ?)) AND ((? = 1 AND
UNIDADES IS NULL) OR (UNIDADES = ?)) AND ((? = 1 AND PRECIO IS NULL) OR
(PRECIO = ?)) AND ((? = 1 AND IMPORTE IS NULL) OR (IMPORTE = ?)) )
And the update and delete command generated with the Firebird Provider
with the changes i have in my local tree:
UPDATE ALBDT SET "EMPRESA" = ?, "ALMACEN" = ?, "UNIDADES" = ?, "PRECIO"
= ?, "IMPORTE" = ? WHERE ( (("EMPRESA" IS NULL) OR ("EMPRESA" = ?)) AND
(("ALMACEN" IS NULL) OR ("ALMACEN" = ?)) AND (("UNIDADES" IS NULL) OR
("UNIDADES" = ?)) AND (("PRECIO" IS NULL) OR ("PRECIO" = ?)) AND
(("IMPORTE" IS NULL) OR ("IMPORTE" = ?)) )
DELETE FROM ALBDT WHERE ( (("EMPRESA" IS NULL) OR ("EMPRESA" = ?)) AND
(("ALMACEN" IS NULL) OR ("ALMACEN" = ?)) AND (("UNIDADES" IS NULL) OR
("UNIDADES" = ?)) AND (("PRECIO" IS NULL) OR ("PRECIO" = ?)) AND
(("IMPORTE" IS NULL) OR ("IMPORTE" = ?)) )
I think this can solve the problem, i'm right??
Can anybody make a test to this using the Microsoft Sql Server provider
and send to the list the Update and Delete commands generated by the
SqlCommandBuilder ???
--
Best regards
Carlos Guzmán Álvarez
Vigo-Spain
"No tengo dones especiales.Sólo soy apasionadamente curioso"
Albert Einstein, científico.
|
|
From: Carlos G. A. <car...@te...> - 2003-05-27 14:08:48
|
Hello: > Hi, > I get this error when installing the 1.0 release. > My system is a Win 2000 Advanced Server with the .NET 1.1 Runtime installed. > > Anybody know? > Answer of Andrew C. Goodall to this question some time ago, ( i think this can help you ): "Do a file search on the pc/server where you installed .net framework The dll is there but it's in a temp folder and needs to be copied to the main .net folder. my msvcr70.dll was in C:\WINNT\SYSTEM32\URTTemp I copied it to C:\WINNT\Microsoft.NET\Framework\v1.0.3705 Then I re-installed Firebird .NET provider and all was well in the world." -- Best regards Carlos Guzmán Álvarez Vigo-España "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Alessandro P. <pet...@in...> - 2003-05-27 12:30:25
|
Hi, I get this error when installing the 1.0 release. My system is a Win 2000 Advanced Server with the .NET 1.1 Runtime installed. Anybody know? -- Alessandro Petrelli |
|
From: Carlos G. A. <car...@te...> - 2003-05-26 16:16:09
|
Hello: Firebird .NET Data Provider 1.1 Alpha 1 available for download. Release Changes: 1.1 Alpha 1 ( 2003-05-26 ) --- ------- -------------- - Updated API Reference documentation. - Added array data type support ( see KNOWN.TXT ). - Added Firebird Services API support. - Added FbScript class that allows basic parsing of ISQL scripts. - Added CommandPlan property, that allows to retrive the query optimization plan, to FbCommand class. - Added new FbDatabaseInfo class, that allows to retrieve information about a connection to a FirebirdSQL Server. - Added HasRows property to FbDataReader class. - Added better charset/encoding support. --------------------------------------------------- You can view the changelog at: https://sourceforge.net/project/shownotes.php?release_id=161689 You can download binarys ( for Windows and .NET Framework 1.1 ) at: http://prdownloads.sourceforge.net/firebird/FirebirdNETProvider1.1-Alpha1.exe?download You can download sources at: http://prdownloads.sourceforge.net/firebird/FirebirdNETProvider1.1-Alpha1-Src.zip?download You can download documentation at: http://prdownloads.sourceforge.net/firebird/FirebirdNETProvider1.1-Alpha1-Doc.zip?download -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Carlos G. A. <car...@te...> - 2003-05-26 15:05:16
|
Hello: Firebird .NET Data Provider Release 1.0 available for download. You can view the changelog at: https://sourceforge.net/project/shownotes.php?release_id=161676 You can download binarys at: http://prdownloads.sourceforge.net/firebird/FirebirdNetProvider-1.0.exe?download You can download sources at: http://prdownloads.sourceforge.net/firebird/FirebirdNetProvider-1.0-Src.zip?download You can download documentation at: http://prdownloads.sourceforge.net/firebird/FirebirdNetProvider-1.0-Doc.zip?download -- Best regards Carlos Guzmán Álvarez Vigo-Spain |
|
From: Carlos G. A. <car...@te...> - 2003-05-26 14:08:44
|
Hello: > is windows the primary platform to mono devel? > this release aren't tested on linux? I have made some tests on linux before release RC3 but i'm not going to make a complete set of test with mono until this reached version 1.0. I will try to do some tests this week under linux using mono ( after the reelase of the 1.0 version of the provider that will be release today ) -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Gustavo H. C. <gu...@ov...> - 2003-05-26 13:48:50
|
is windows the primary platform to mono devel? this release aren't tested on linux? Carlos Guzman Alvarez wrote: > Hello: > > >> RC3 sources. >> built from mono by myself. > > > Ok i will try to do some tests soon. > > > > > |
|
From: Carlos G. A. <car...@te...> - 2003-05-24 14:13:39
|
Hello: > RC3 sources. > built from mono by myself. Ok i will try to do some tests soon. -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Carlos G. A. <car...@te...> - 2003-05-24 12:58:45
|
Anderson da Silva wrote: > I'm new to Firebird (just download it yesterday with the .NET provider) > and I would like to use it with VB.NET. However I'm having problems > connecting to the DB. > Whenever I execute the Open method of FBConnection I get the following > message: > > An unhandled exception of type 'System.TypeLoadException' occurred in > firebirdsql.data.firebird.dll > Additional information: Invalid PInvoke metadata format. > > I'm using the Firebird 1.5 and the .NET provider 1.0 RC-3. I can connect > to the database using isql or ibaccess RC2 and RC3 binaries was built using .NET Framekwork 1.1, if you are using .NET Framework 1.0 you need to build provider sources using NAnt ( http://sourceforge.net/projects/nant ) and the .NET Framework 1.0 -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Anderson da S. <aro...@ya...> - 2003-05-24 12:01:41
|
I'm new to Firebird (just download it yesterday with the .NET provider) and I would like to use it with VB.NET. However I'm having problems connecting to the DB. Whenever I execute the Open method of FBConnection I get the following message: An unhandled exception of type 'System.TypeLoadException' occurred in firebirdsql.data.firebird.dll Additional information: Invalid PInvoke metadata format. I'm using the Firebird 1.5 and the .NET provider 1.0 RC-3. I can connect to the database using isql or ibaccess Thanx, Anderson VB.NET code ============ Dim myConnection As String myConnection = _ "database=c:\firebirddb\testfb.fdb;" & _ "user=SYSDBA;" & _ "password=mypwd" Dim f As New FirebirdSql.Data.Firebird.FbConnection(myConnection) f.Open() --------------------------------- Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. |
|
From: Gustavo H. C. <gu...@ov...> - 2003-05-24 06:29:22
|
RC3 sources. built from mono by myself. Carlos Guzman Alvarez wrote: > Hello: > >> I'm using: >> mono-0.24 RPM package from mono site for RedHat-9. >> Net-Provider-RC3 > > > > Are you using RC3 binaries or you have built it using mono ??? > > > |
|
From: Carlos G. A. <car...@te...> - 2003-05-23 21:35:22
|
Hello: > I'm using: > mono-0.24 RPM package from mono site for RedHat-9. > Net-Provider-RC3 Are you using RC3 binaries or you have built it using mono ??? -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Gustavo H. C. <gu...@ov...> - 2003-05-23 21:09:58
|
when I try to connect using the example inside Net-Provider package, I
receive the following error:
# mono ConnectionPooling.exe
Open two connections.
Unhandled Exception: System.ArgumentException: index is greater than
or equal to the source ArrayList.Count
in <0x00110> 00 System.Collections.ArrayList:CopyTo
(int,System.Array,int,int)
in <0x00050> 00 .SyncArrayList:CopyTo (int,System.Array,int,int)
in <0x00109> 00 FirebirdSql.Data.Firebird.ConnectionPool:CleanUp
(object)
in <0x0004a> 00 FirebirdSql.Data.Firebird.ConnectionPool:RunCleanUp ()
in <0x0004b> 01 System.MulticastDelegate:invoke_void ()
Return both of the connections to the pool.
Open a connection from the pool.
Open a second connection from the pool.
Open a third connection.
Return all three connections to the pool.
I'm using:
mono-0.24 RPM package from mono site for RedHat-9.
Net-Provider-RC3
compile with:
mcs ConnectionPooling.cs -r FirebirdSql.Data.Firebird.dll -r
System.Data.dll
tnx
-
Gustavo
|
|
From: Carlos G. A. <car...@te...> - 2003-05-21 21:48:08
|
Hello: > How can get the Firebird net getting to work in the Delphi .Net preview? If > I simply put it in the uses clause than I am getting an error message > > [dccil Fatal error] Project1.dpr(6): File not found: > 'FirebirdSql.Data.Firebird.dcuil' Huummm i can't help you with this because i don't use Delphi .NET, but, i suppose that it uses .net framework 1.0, if this is true and you are trying to use RC2 or RC3 provider versions ( these versions are built using .NET Framework 1.1 ), you need to built provider sources using NAnt ( nant.sourceforge.net ) and .NET Framework 1.0 -- Best regards Carlos Guzmán Álvarez Vigo-España "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Carlos G. A. <car...@te...> - 2003-05-20 14:16:58
|
Hello: > I am trying to connect to Firebird 1.02 running on RedHat 7.3 with > VB.NET and I am getting the following error: > > An unhandled exception of type 'System.IO.FileNotFoundException' > occurred in Unknown Module. Can you provide a sample of the connection string that are you using ?? -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Martin, C. <CM...@ma...> - 2003-05-19 21:56:05
|
I am trying to connect to Firebird 1.02 running on RedHat 7.3 with VB.NET and I am getting the following error: An unhandled exception of type 'System.IO.FileNotFoundException' occurred in Unknown Module. I first encountered this error with RC2. Any suggestions? Thank you, Cecil Martin |
|
From: Hartmut M. <Har...@au...> - 2003-05-19 20:16:53
|
How can get the Firebird net getting to work in the Delphi .Net preview? If I simply put it in the uses clause than I am getting an error message [dccil Fatal error] Project1.dpr(6): File not found: 'FirebirdSql.Data.Firebird.dcuil' What am I missing? Thanks Hartmut |
|
From: <jil...@in...> - 2003-05-12 05:30:55
|
------------------------------------------------------------------------ 韓国語 わかればあなたも 国際人 by infoseek http://www.infoseek.co.jp/Honyaku?pg=honyaku_top.html&svx=971148 |
|
From: Paul D. <pau...@ya...> - 2003-05-09 22:48:47
|
Hello! --- Carlos Guzman Alvarez <car...@te...> wrote: > RC2 and RC3 binares was built using .NET Framework > 1.1, if you are using > VS 2002 you need to build the provider sources using > .NET Framework 1.0, > for this you need to download NAnt ( > nant.sourceforge.net ) Hummmm... Before I've reformatted my drive I had RC2 installed - and it worked! Best regards, Paul Damian __________________________________ Do you Yahoo!? The New Yahoo! Search - Faster. Easier. Bingo. http://search.yahoo.com |
|
From: Christopher W. <chr...@ad...> - 2003-05-09 15:02:11
|
Hello, The info below is based on my experience with VS.Net 2002, Firebird 1.5 RC1, Firebird Net-Provider RC3 and SibPro2 OLE DB provider. > First: I've searched the mailing list, trying to > figure out if Firebird will be showed in the Server > Explorer in Visual Studio, but I couldn't find a > reference to that. I still don't know. Wouldn't it be > nice if this would be shown somewhere in the > documentation? I downloaded SIBProvider for the same reason and yes it does show up in the Server Explorer in Visual Studio; However, if you try to drag and drop a Firebird table from the server explorer on the Schema design surface (if you try to create a typed dataset), the IDE displays an error message The XML schema could not be interpreted from this object :( Microsoft's tools work best with their own db of course... I have not had good luck using the designer with the Firebird components; I have found that it works better just writing the code. Another approach that has worked for me is to use MSDE tables with schemas that are as close to Firebird as they can be to generate typed datasets and then simply modify the code to work with Firebird. Kind of a pain, but it works. > Second: I've just reinstalled my computer from > scratch. Windows 2000 Professional SP3, Firebird 1.02 > Client, Visual Studio.NET 2002, > FirebirdNetProvider-1.0-RC3. When I'm trying to > reference the provider (Right-click on the Data Tab -> > Customize Toolbox... -> .NET Framwork Components Tab > -> Browse to FirebirdSql.Data.Firebird.dll) I got an > error message saying "The assembly 'C:\Program > Files\FirebirdNetProvider\FirebirdSql.Data.Firebird.dll' > could not be loaded. Check that any dependencies the > file requires are installed." What is missing, what > should I do? Or I am doing the wrong way I had the same problem. Recompiling the dll with nant solved the problem. If you have downloaded mono for windows, just make sure the path to the nant binary is in your path before the mono bin path as they include an old version of nant with mono. Best regards, Paul |
|
From: Carlos G. A. <car...@te...> - 2003-05-09 14:55:51
|
Hello: > I also want to say thank you for this great software library and your > quick responses to problems. I am planning on using it > for my own product! Thanks. -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
|
From: Christopher W. <chr...@ad...> - 2003-05-09 14:35:37
|
> Hello: > > > I'm implementing in the C# GDS implementation methods for handle > Services API of Firebird, now i want to know people thoughts on some > questions: > > 1. It's interesting or not to make a set or clasess wrapping the > Services API ?? > > 2. If asnwer to the first question is Yes, how we can implement it: > 2.1 As a single public class called FbServices and let people to wrap it. > > 2.2 Make a set of classes wrapping the Services funcionaluty, for > example FbBackup, FbRestore, FbXXXXX, and here we need to think if we > want to wrap all the funcionaly or only some things and how to expose > the funcionality ( like Services API constants ). > > 2.3 Other ?? > > > My answers are: > > 1. Yes. Also Agree. > 2. I think method 2.2 it's better. Also Agree. I also think having 2 assemblies would provide the option of installing only the needed set. I also want to say thank you for this great software library and your quick responses to problems. I am planning on using it for my own product! Regards, Chris Whelan |
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From: Carlos G. A. <car...@te...> - 2003-05-09 13:33:34
|
Hello: > First: I've searched the mailing list, trying to > figure out if Firebird will be showed in the Server > Explorer in Visual Studio, but I couldn't find a > reference to that. I still don't know. Wouldn't it be > nice if this would be shown somewhere in the > documentation? As i know Server Explorer works only with OleDb. -- Best regards Carlos Guzmán Álvarez Vigo-Spain "No tengo dones especiales.Sólo soy apasionadamente curioso" Albert Einstein, científico. |
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