RDB Publisher's description
RDB is a fast, portable, relational database management system without arbitrary limits,....
RDB is a fast, portable, relational database management system without arbitrary limits, (other than memory and processor speed) that runs under, and interacts with, the UNIX Operating system.
It uses the Operator/Stream DBMS paradigm described in "Unix Review", March, 1991, page 24, entitled "A 4GL Language". There are a number of "operators" that each perform a unique function on the data. The "stream" is suplied by the UNIX Input/Output redirection mechanism. Therefore each operator processes some data and then passes it along to the next operator via the UNIX pipe function. This is very efficient as UNIX pipes are implemented in memory (at least in versions of UNIX at RAND). RDB is compliant with the "Relational Model".
System Requirements:No special requirements.
Program Release Status: Minor Update
Program Install Support: Install and Uninstall