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 ...

However, when contract negotiations begin, the parties often default to a conventional transactional approach, which puts the buyer and supplier on opposite sides of the negotiating table ...

A row is a horizontal alignment of data ... to provide more meaning to the data. Relational databases also rely heavily on the idea of columns and rows. A combination of database columns and rows is ...

Consult Table 1 below for a summary of the name used by the most popular relational systems. Table 1: A Catalog by Any Other Name . . . A relational DBMS requires a system catalog, but it may be ...