Mission
Critical Systems - February 1995
In late February of 1995 - following the week when my father died - I
went to work at Mission Critical Systems.
Our office was in the Suburban Lawn and Garden headquarters at 137th
and Wyandotte, south KC.
The company was actually one guy, Leonard Pruett, so I became his
employee. Leonard was perhaps 10 years older than me and was one
of the few guys in the world who was expert in a Hewlett-Packard niche
product called Eloquence
. Eloquence was a primitive relational database with a
programming interface based on the HP BASIC language, combining
text-based screen forms and reporting with the procedural capabilities
of BASIC.
Leonard was a CPA who made his living by doing piecework for clients
who had installed Eloquence systems; these clients included a wholesale
nursery in Oregon, a metal-spinning job shop in Toledo, and Suburban
Lawn and Garden in Kansas City.
The reason Leonard hired me is that he foresaw the inevitable decline
in the use of Eloquence, and the pending drop in support for that
product by HP. He wanted to rewrite Eloquence-based
packages using the Informix database product; however, once he bought
an Informix package and tried to get started, he found himself stumped.
I had been working with Informix for about seven years. The
Informix that we worked with at the IRS was actually PRE-SQL, with its
own query language. It was a great database package, based on
C-ISAM files; it was elegant and simple but had great features which
allowed the building of very useful screen forms and reports in a very
short time. When Informix switched to Informix-SQL and added the
procedural capabilities of Informix-4GL, it became a world-class
product without losing any of its desirable properties. I learned
SQL from an on-the-job Oracle class at the IRS and Informix-4GL from an
on-the-job class provided by Computer Sciences Corp. (CSC) in 1991.
During the three months I worked for Leonard, I wrote the accounting
package, i.e., Chart of Accounts, General Ledger, General Journal, A/R
and A/P. Leonard, as a CPA, guided me in this endeavor.
I needed to make more money than Leonard could pay, and in the Summer I
got a job as a contractor working at GST Steel.