I need to use Oracle with Asp.net. Kindly Suggest me for Which Components i need to download to Use Oracle with Asp.net
You could use ODP.net which is Oracle's solution to connect .net applications to the Oracle world.
It ships with a membership provider for ASP.net and an entity framework implementation for Oracle and is integrated in Visual Studio.
http://www.oracle.com/technetwork/issue-archive/2011/11-sep/o51odt-453447.html
This article will provide you with a couple of different ways to use Oracle with .net. Including utilizing Oracle with .net's own ORM Entity Framework.
http://nhforge.org/Default.aspx
NHibernate is another ORM that provides a provider for connecting to Oracle.
Related
Is there a way to use EF with SQL Compact database on the new .NET 5 Windows Framework?
I tried it, but I couldn't make it workable.
Is this library supported in .NET 5?
EntityFrameworkCore.SqlServerCompact40 (looks empty the package folder)
I cannot access to the optionsBuilder.UseSqlCe(#"Data Source=C:\data\Blogging.sdf"); method.
If it is not supported, can I use EF with CE in .NET Core 3.1?
The library only supports EF Core 2.2.
If I get a sponsor I am willing to update.
You can use SQLCE with raw ADO.NET and .NET 5.
See more info here; https://erikej.github.io/sqlce/2020/08/17/netcore-sql-compact.html
is there some possibility to work with an open database like mysql, mariadb or other and ASP.NET vNext?
Perhaps a beta driver or something like that?
For ASP.NET vNext you can choose to target the full .NET Framework or a slimmed down, bin-deployable, cross platform, Core framework.
If you target the full .NET Framework then you get all the data access options you had before. If you target the CoreCLR then you can use the new version of Entity Framework (EF7). Currently we have the following providers available on CoreCLR; SQL Server, SQLite, and an in memory provider for testing. Of course, more providers will become available as we work towards RTM.
In addition to EF7, there are also the corresponding provider specific SDKs that EF is building on top of, and these can be used in application code as well (e.g. there is an implementation of SqlClient that can be used to access a SQL Server database).
You can read more about our plans for EF7 here - http://blogs.msdn.com/b/adonet/archive/2014/05/19/ef7-new-platforms-new-data-stores.aspx.
It depends on if you are using the CoreCLR (the trimmed down version) or the Desktop profiles. In the Desktop profile you have everything you have in .NET available and you can add your own open source libraries (via Nuget).
Just open up your project.json and add the needed dependencies.
Anyway you should not be dealing with low level ADO.NET, you can use Entity Framework, or Massive or nHibernate, or whatever, to abstract away the specific database your project is using now, as it is bound to change or multiply during the project lifetime...
You should still be able to use anything ADO.Net related with ASP.Net vNext - it is, after all, still .Net!
Yes, it is possible, but only if you use full .net profile (on windows it will be .net framework and on linux - mono). NHibernate working well on mono, so you can eventually use mysql, postgresql and other databases in you APS.NET 5 vNext application. Here is complete example of application with NHibernate and PostgreSQL on Ubuntu server.
i have a simple questions. I am programming in Visual studio using vb.net. As Database i am using mysql with the .Net connector and using the membership provider.
Do i need to install microsoft sql server 200X too ? (although i will not use it)
sincerly
Tasci
No, you don't need it. These are different programs. They do not require each other for work.
We have a wonderful ASP.NET MVC 2 web application using MS SQL 2008 and VS 2010. The customer wants to use Oracle 10g as a back end database. I want to point our MVC2 app to it and run our tests. I have no clue where to start with Oracle 10g.
Anyone have a how-to link on how to setup an Oracle 10g database and use it in place of SQL 2008 above for testing? I assume Oracle has some sort of Developer edition like Microsoft has SQL Express. Any ideas?
Oracle's equivalent to Microsoft SQL Express is Oracle XE. But I don't think it will be easy for you to migrate your application to use OracleXE instead of MSSQLServer Express.
If you are using LinQ to SQL, you don't have Oracle support. If you are using Entity Framework, you have Oracle third party support (although an official support for Oracle is supposed to be on its way).
ADO.NET provider will be different.
And of course, you won't have 100% data type equivalence.
So I wish you good luck, and if you have the possibility, convince your client to use SQLServer Express or be prepared to migrate a lot of your app.
How can I fetch data in a Winforms application or ASP.NET form from a SAP database? The .NET framework used is 2.0. , language is C# and SAP version is 7.10.
Not sure if this will work for you, but there's a C library, which can probably be used from your C# application and which provides a quite easy API for calling BAPIs in SAP. (Accessing the underlying database directly via SQL is not to be recommended... Better use BAPIs or a custom-tailored RFC-enabled function module.)
See http://service.sap.com/rfc-library
You may also be able to use the "SAP connector for Microsoft .NET" (from the same link above), but it was developed with .NET 1.1 and may have compatibility problems with .NET 2.0?!
Update (2011): Since Dec. 2010 there is a new version of the "SAP connector for Microsoft .NET" available, which works with .NET Frameworks 2.0, 3.5 and 4.0. This would now be the perfect solution for your question! See http://service.sap.com/connectors ---> SAP connector for Microsoft .NET
Apologies for the plug.... I work for ERP-Link, and we have a product, iNet.BPS, which is a VS2005 plug-in that helps you create proxy objects that can be used by your .NET code to call BAPI's on an SAP system. iNet.BPS lets you customize the BAPI method calls, for instance it lets you elide optional parameters your application is not using, thus simplifying your code by not having to pass over a dozen parameters to the BAPI. This product is not dependent on SAP AG's SAP Connector for .NET.
Here's a link to the marketing page, http://www.erp-link.com/html/product/product-overview-iNetBPS_Overview.asp