Joseph Tartaro never meant to cause this much trouble. Especially for himself. In late 2016, Tartaro decided to get a vanity license plate. A security researcher by trade, he ticked down possibilities ...

One of the trickiest aspects of relational database management can be dealing with missing information. The standard method of representing missing information is to set the “value” to null. A null ...

When databases are designed, they serve as semantic expressions of the organizations that employ them. Those expressions describe the data items of importance and articulate the business rules as the ...

I have a slightly unusual surname. It's no biggie, just something I have to go over a few times with every customer service representative I've ever spoken to over the phone. No, not Edson, Edsert, or ...

I recently published a tutorial describing the different available methods to store data locally in an Android app. However, due to article length constraints, I could not adequately cover creating ...

In this tutorial we are going to cover some advanced database code as well as tie in to some more advanced GUI techniques. We left off on the last tutorial showing you how to insert and select data to ...