In a RoR migration, how do I auto increment a开发者_如何学运维 non-primary-key field? I\'d like to do this in the db definition, and not in the model.You need to execute an SQL statement.
I have an application database on SQL Server 2008 Express on my dedicated server. It\'s not enough for my web app.
Our client has a completely custom CMS that was built in ASP 1.1 and later upgraded to 2.0. The database has over 200 tables, and unfortunately, there\'s no documentation for either the ASP code or th
Thus far, I\'ve worked with C# 3.0 for a开发者_C百科ll my applications and I\'ve never worked with C# 2.0.But now I have to work with C# 2.0 for my next project.
I\'M using django south on a bigger project, the only thing I don\'t like about it, that you can\'t create schemamigrations for all of your apps at once (I have a lot of apps that inherit from the sam
I have a VB application. Clients wanted to convert that to a .net application. I would like to go ahead and convert that to C# windows application. But I am not sure on challenges that I will be facin
I am Converting a QuickReport to a FastReport in Delphi source, I want to determine the event method name that assig开发者_JS百科ned to a QuickReport object and according to it assign a method to the
I updated my solution from .NET 3.5 to 4.0, and thanks god, I just had to fix minor things. But what I don\'t understand is, the edmx file generated many warnings like this:
I need to migrate the DTS (SQL 2000) package into SQL 2008 SSIS. The DTS packa开发者_开发问答ge is using HTML file data source and a Transformation task to import the HTML table
I am thinking about migrating a large web app from Wicket 1.3.7 to Wicket 1.49. As some basic things have changed with version 1.4, this will be quite some effort.
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