Relational database design theory is an enormous topic, but you can learn a few principles that can get help you design an efficient travel database for your website. Jot down your database's purpose.

Part of the art of relational database design hangs on the judicious use of indexes. If you omit an index for a frequent query, the whole database can slow down under heavy read loads.

The less common of the two is called a flat-file database, and is mainly intended for small quantities of information. This model is based on using one or several files, usually with comma- or ...

In relational database design, “relations,” “attributes,” “tuples” and “domains” are some of the most frequently used terms.

Specialization: DatabasesInstructor: Di Wu, Assistant ProfessorPrior knowledge needed: Learning OutcomesUnderstand and explain Entities and Relationships.Draw ERD(Entity Relationship ...

This course provides a broad introduction to the principles and practice of modern data management, with an emphasis on the relational database model. Topics in relational database systems include ...

So I've been working quite a lot with MySQL lately and having quite a lot of fun with it. It's my first forray into working with databases. I've got a ...

Relational SQL databases, which have been around since the 1980s, historically ran on mainframes or single servers—that’s all we had.If you wanted the database to handle more data and run ...

“The relational database design does not easily support indexing or searching XML,” says Satish Maripuri, president and COO of eXcelon. “An object database such as ours offers a more natural ...