1 Oracle Tutors Found Near Arvada, CO



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Roger J.

Oracle Tutor

Loveland, CO 80537

Will travel 20 miles

$50 per hour.

4.57 7 ratings

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Computer Science courses: Java, SQL, UNIX, Linux

In 1971 I managed and was lead developer of the database project that interfaced to PL/I for the United Banks online system (40 banks, 2000 terminals). We had to choose between IBM's package, Codasyl's database architecture, and Dr. Cobb's emerging System R (which became Ellison's Oracle.) As it turned out, a hierarchical system was chosen for UBSC. I have followed Cobb ever since. Chris Date, his major disciple and spokesperson (An Introduction to Database Systems), has presented at two of my database symposia. I began using and developing in Oracle/SQL/PLSQL in 1994 and have been using [more]