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- Learn how to add records with an SQL statement instead of a Recordset. Here are two examples. One will use a query string and the other gets the info from a form. Both examples include an example of a DSN-LESS connection.
- Dropdowns or combo boxes are an excellent way to get input from a user. One of the biggest problems with user input is spelling and formatting. Here is how to use and populate dropdowns from a database.
- It is an often problem with database intergration when you use a reserved word. Often asked why a script does not work and it quite often comes down the the author setting a field name as a reserved word, confusing SQL and making debugging hard. To s...
- When faced with learning a new technology, it''s common to try and reproduce the basic functionality you''re used to in the old one. In doing that with ADO.NET and trying to reproduce the basics or the recordset object, this article discuss...
- Step-by-step tutorial on how to upload files (images, text, other documents, etc) using plain ASP pages to the database. Every step has been explained in detail. Downloadable source code available.
- Many times people will make the mistake of naming a database field with an SQL Reserved word. This is an easy mistake to make. It''s hard to remember every single one. Here''s a concise listing of SQL Reserved words to help you along.
- Step-by-step tutorial on how to display uploaded binary files from the database using plain ASP pages. Every step has been explained in detail. Downloadable source code available.
- Sometimes, we would have chance to convert our existing database or create a new database. Some decisions IT professionals need to make are scary, and choosing database software is one of them. This overview aims to describe how to set database conne...
- This is the second article in this series. This article mainly deals with SQL Joins and SQL sub-queries. Both of these are extremely useful SQL constructs and should be learnt by all beginners.
- Complete Online Chapter &"Data Access with .NET&" from Wrox Press book &"Professional C# 2nd Edition&". Topics covered include &"Connecting to the database&", &"Executing Commands&&qu...
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