ADO.NET
Get flash to fully experience Pearltrees
Using Calculated DataColumns in ADO.NET
by Mike Gunderloy 05/27/2003 If you have a background in database work, you have undoubtedly run into the rules of normalization. In particular, you probably internalized the rule that you should not store derived data in the database.
HOW TO: Populate a TreeView Control from a Dataset in Visual Basic .NET
This step-by-step article describes how to display data from a hierarchical dataset by using the TreeView control in Microsoft Visual Basic .NET.
Optimizing MERGE Statement Performance
The MERGE statement can be used to efficiently bulk load data from a source data file into a target table by specifying the OPENROWSET(BULK…) clause as the table source. By doing so, the entire file is processed in a single batch. To improve the performance of the bulk merge process, we recommend the following guidelines:
Microsoft SQL Server’s identity column generates sequential values for new records using a seed value. The term seed refers to the internal value SQL Server uses to generate the next value in the sequence. By default, an identity column’s first value is 1 and each new value increments by one (1, 2, 3, 4, and so on). You can control the column’s first and subsequent values, by specifying those values when you create the column.
How do I... Reseed a SQL Server identity column? | Servers and Storage | TechRepublic.com
SQL script for creating date dimension table for a data warehouse at SQLBook.com
Almost all data warehouses enable the user to analyse and summarize data in sectors of time. Reports are often based on the financial year, the last quarter, last month or last week etc.
datagrid columns vb.net c# Visual Basic style combobox DataGrid Columns .NET assembly for VB, C#, C++,ilasm,ildasm,decompile,obfuscate,reflector
Parameters DataSource - a source for DataGrid values list as System.Data.DataTable DisplayMember - field to display in combo as Integer (index of column) or as String (name of table column)No matter the size of your team, or the complexity of your project, Visual Studio can help turn your ideas into software. Windows is reinvented with an all-new touch interface, Windows Store, and dev platform that lets you sell apps across the globe. Windows Phone is a different kind of phone.
Lesson 9: Databinding using Visual Basic
