Data encryption performs two purposes: it protects data against internal prying eyes, and it protects data against external threats (hacking, theft of backup tapes, etc.) Encryption in the database ...

Logical database design strives to represent the predicates and propositions of truth that are relevant to the universe of discourse supporting the functions involved with the business issues ...

The first thing in building any E-commerce app is creating the underlying database to support it. As much as possible, you should try to build your application code and business logic into your ...

Overview: SQLite is suitable for apps that require reliable storage and small but frequent updates.DuckDB can handle large ...

One of the interesting design challenges facing the people supporting the IEED research effort discussed yesterday involves how much of the key applications to embed in the database design. In that ...

We’ve all done it. We needed to pull data out of an SQL database, and the query we needed to pull out data was a complex query with multiple table joins, complex filter criteria, and sophisticated ...

Database connectivity gives desktop and Web applications much of their value. .NET developers have products and framework objects that can tie a front-end application to SQL Server, MySQL, Sybase, ...