Our Basic SQL Practice course gives you the opportunity to practice frequently used queries on a simple database. You will be able to immediately apply some of them in your projects, while others can be easily adapted. Do you run a shop or online store? Learn how to master the data you...
SqlConnection myconnection ; SqlCommand mycmd ; string strSql ; SqlDataReader myReader ; private void btnLogin_Click(object sender, System.EventArgs e) { myconnection = new SqlConnection('Server=localhost;uid=sa;password=;database=northwind;'); strSql = 'Select * from usertbl where username...
Fully interactive online courses. Just you, SQL, Python, R and the web browser. Instant access to lessons. You decide when and how long you want to learn. Hundreds of SQL, Python, R exercises to master Your skills. Course completion certificate to show the world that y...
Python Code Examples Python MCQ – Classes Python MCQ – Functions Python MCQ – File I/O Lastly, our site needs your support to remain free. Share this free Python course on social media (Linkedin/Facebook) if you gained some knowledge from this tutorial. ...
This course teaches developers, database administrators, and system programmers the basics of SQL queries.
Simplify Localization Using an XML-Based GUI Language Parser Build Web Applications with the Microsoft Mobile Internet Toolkit SQL Server: Build Apps Using SQL Server Notification Services Understand .NET Internals by Building a Debugger for Managed Code Visual Basic .NET Error Handling: An Obj...
Data Points: Data Access Strategies Using ADO.NET and SQL Service Station: Contract-First Service Development Extreme ASP.NET: A Little Bit of Control for Your Controls Basic Instincts: Designing With Custom Attributes Security Briefs: Customizing GINA, Part 1 ...
where T can be anything you like of course such as List(Of Integer) , List(Of String), List(Of Whatever) An unhandled exception of type 'System.Data.SqlClient.SqlException' occurred in System.Data.dll An unhandled exception of type 'System.StackOverflowException' occurred in System.Windows....
Data source: Microsoft SQL Server Database File Database file name: \Assets\Southridge.mdf Log on to server: Use Windows Authentication ClickNext. ClickYesto copy the file to your local project. ClickNext, keeping the default connection string name. ...
Toolbox: XML Comments, Online Payments, and More CLR Inside Out: Reflections on Reflection Data Points: SQL Server Management Objects Advanced Basics: Using RibbonX from Visual Basic Cutting Edge: Transactional Workflows Service Station: WCF Addressing In Depth Wicked Code: UpdatePanel Ti...