Excel possesses formidable database powers. Creating a relational database starts with a Master table that links it to subordinates, called (awkwardly) Slave, Child, or Detail tables. Before we dive ...

You can view an Access database as a collection of related tables. A table in Access is a subject-based list of rows and columns. Each row in a table is called a record while every column is called a ...

Test-driven software must often drop, create and populate database tables with records before it runs a suite of unit tests. For this reason, the ability to have JPA frameworks -- such as EclipseLink ...

How to Create a Relationship in Microsoft Access How to Edit a Relationship in Microsoft Access How to Delete a Relationship in Microsoft Access You can modify your Relationships in Microsoft Access; ...

Designing an appropriate set of indexes can be one of the more troubling aspects of developing efficient relational database applications. Perhaps, the most important thing you can do to assure ...

You don't need to know programming to run a membership site or to protect private Web pages. While manually creating a secure login system requires learning how to create database tables, store ...