urgent: .NET Provider for Oracle or Oracle Data Provider for .NET
If I want to access Oracle DB in ASP.NET application, and I am using .NET Provider for Oracle or Oracle Data Provider for .NET, should I have to install OracleClient on my .NET server? Is there other choice? Thank you very much.Johnson
Johnson2007:should I have to install OracleClient on my .NET server? You have to options1. install the ODP.NET on your web serverOR2. put the oracle assemblies in your BIN directory
Hi jimmy,Thank you for you reply. Because I could not find a server right now, I should test it first before I agree or disagree with you, as most articles I...which is shou i use? Microsoft .NET Framework 1.1 Data Provider for Oracle and the Oracle Data Provider for .NET
Microsoft .NET Framework 1.1 Data Provider for Oracle and the Oracle Data Provider for .NETI am confused?Which is better or which one should I use?BTW, I am going to use .net 2.0 with oracle 9. Can anyone tell me what shou I use for working with oracle database?Thanks very much in advance!Justin
Oracle's data provider has more functionality than Microsoft's.If your doing transaction processing you can have SAVEPOINTs, which Microsoft's data provider does not provide.Also, Oracle has PL/SQL Associative Arrays which are very powerful.Oracle also allows you to bind parameters by name and pos...Show Oracle's Long datatype data on Datawindw (Editable) ?
Powerbuilder Version: v8.0
Database: Oracle 8.06.
I'm trying to present Oracle LONG datatype data on PB datawindow. (I don't
like use OLE to open 3rd party's application; I want "embed" this large
text column inside datawindow). How should I do it?
1. Do I need use BLOB function to do it?
2. Can this column be editable?
3. Can MLE be used in datawindow?
4. Is there any reference related with this topic?
Anything larger than a VARCHAR2(4000) you will either need to handle through
an OLE database column or by doing a SelectBlob from outsi...ado's dbtype support Oracle CLOB and SQL Text
in the past, ado had a adLongVarChar dbType that mapped to text (SQL Server) and CLOB (Oracle).
for some reason, current ado.net Parameter.DbType doesnt have this anymore.
Does anyone know why this is so and what the replacement conversion type is?
You might find these to be helpful:
Terri MortonEngagement Manager, NeudesicHow to ask a question...Oracle Data Provider for .NET and Visual Web Developer 2008 Express Edition
Can we use ODP.net with Visual Web Developer 2008 Express Edition?If yes, which version of ODP.net has to be installed and if not, what is the alternative for this?
I have ODTwithODAC10202 installed on my machine. But when I run my application, I am getting the following Exception, The type intializer for Oracle.DataAccess.Client.OracleConnection threw an Exception.
Hope any body could suggest me the right solution and guide me furthur.
Friend, ODP.Net has the support to Visual Studio 2008, here is the link for that
http://www.oracle.com/technology/s....NET Oracle Provider
Hi all,I am using .NET 2.0 Frameworks Oracle provider and it does not have a OracleDbTypes Type for me to use. I would like to create a parameter that is of the Oracle type NVARCHAR, but it seems I can only use DbTypes, which does not have this. If I used DbTypes.String, would this be ok, otherwise, how else can I be more specific about the Oracle Parameter data type?Thanks
can u explain which type of data u r going to storeThank uBaba Thank uBabaPlease remember to click "Mark as Answer" on this post if it helped you.
What's your version of ODP? You have OracleD...Access to the ADO.net Managed Provider 'SqlClientFactory' was denied in the data source with ID 'SqlDataSource1' because of security settings.
I am getting "Access to the ADO.net Managed Provider 'SqlClientFactory' was denied in the data source with ID 'SqlDataSource1' because of security settings. " When I use database connection to my web applicaiton.
Can you tell me what is the problem.
I have posted in forum http://forums.asp.net/thread/1306653.aspx but they asked me to post here.
I am recieving the same error. Did you find a solution to this?
I was recieving this error while developing webparts for WSS SP2 running on .NET 2.0.
I created a custom trust file with a permissionset and codegroup for my assembly....NET Data Provider for Oracle or ODP.NET with ASP.NET 2.0 (C#) bugs
I have been trying to use either .NET Data Provider for Oracle or ODP.NET in my ASP.NET application with C#. Have to read / store Session data in a Database column BLOB (using Serialization). Using either .NET Data Provider for Oracle or ODP.NET generating below errors.
1) Have added reference to asp.net Project and used System.Data.OracleClient in C# class with .NET Data Provider for Oracle. But still gettting same errors, to get rid of these errors Have de-installed .NET Data Provider for Oracle and installed ODP.NET
2) Even now after ODP.NET i...Devart Data Access Components Now Support MAC OS X and Other OS's! [Edit]
Devart Team is glad to present new versions of our DAC products. The new release extends the list of the supported OSes.
UniDAC, ODAC, MyDAC, SDAC, PgDAC, and IBDAC support development for Mac OS X and iOS with Delphi XE2 and RAD Studio XE2. Now you can develop database applications, working with the most widely used databases, for Mac OS X and iOS. In particular, you can now work with SQLite, that is distributed with Mac OS X and iOS by the help of UniDAC. Here is the complete list of databases, that are supported on these OSes:
* Postg...Data window's Data source is Oracle Procedure
Hello I created one Packed in that i created one PROCEDURE
now i want to use that oracle procedure in data window as a
data source. but when i created a new datawindow (PB9)in
select store procedure dialog box i cant see that procedure
or package in a list what i have to please tell me .
First, the procedure has to return a ref cursor to be used as a datasource
with a datawindow (natively).
Second, your userid must have execute permission on the package/procedure.
Third, you need to configure you PB database connection on the SYSTEM tab,
there's a checkbox t...Which .Net Provider for Oracle 9i Microsoft or Oracle
Can anyone provide me pros and cons of provider to access Oracle Database ? I am aware of Microsoft Provider and Oracle Provider.
I guess you can use either. But as some post suggests, if both installed, then MS ODP will not work.
I've been using DataDirect Technologies Connect for .Net and Oracle. It's not free, so it depends on your budget.
The speed improvements were great for us, and it's ni...Return an Oracle Ref Cursor to a .NET DataReader object by using the .NET Managed Provider for Oracle
I am wondering if anyone in this community knows the shorter way to return an Oracle Ref Cursor to a .NET DataReader object by using the .NET Managed Provider for Oracle, something likereturn (IDataReader) SqlHelper.ExecuteReader(ConnectionString, "GET_ACCOUNT", Id);
instead of using the way below (look at the C# code)
Stored Procedure create or replace PROCEDURE "GET_ACCOUNT"
p_ID IN ACCOUNT.ID%type, retCursor OUT SA.MYGEN.sqlcur
OPEN retCursor FOR
ID = p_ID
...Not seeing Oracle Data Provider for .NET in Change Data Source window
We've been chasing this down for a couple of days now, and for some reason haven't found an answer as to why.
Problem: We've installed Oracle Developer Tools for Visual Studio .NET with Oracle 10g Release 2 ODAC 10.2.0.2.21... but we are not seeing the Oracle Data Provider for .NET in the Change Data Source window of VS2005 Team Edition.
I've seen many posts and helpful sites that show this as an option after installing said product. We've installed and reinstalled, and have checked the GAC, machine.config and registry settings, but it is not showing up. It ...Error: Can't load '/cygdrive/c/Oracle/Ora81/bin/Oracle' for module DBD::Oracle...
Here is what's going on:=20
1. I am running the latest release of CygWin on a Windows XP
machine. I am not running ActiveState Perl.
2. I installed DBI and tested it. Looks like it's working fine. I
perl -MDBI -e 0
at the ...