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Full Name
Peter Koletzke
Full Name
ACE Director
Top Level Details
Job Role
developer
Company
Independent Consultant
Country
United States
Top Expertise
Oracle Visual Builder
Focus Area
Cloud
About Peter
<p>Peter Koletzke has worked for over 39 years in the IT industry and has presented at various Oracle users group conferences over 430 times. Additionally, he has won over a dozen user group awards such as Pinnacle Publishing's Technical Achievement, ODTUG Editor's Choice (four times), ODTUG Best Speaker, NY Oracle Users Group Editor's Choice, East Coast Oracle/Southeastern Oracle Users Conference Oracle Designer Award, and the ODTUG Volunteer of the Year. Peter is an Oracle ACE Director, an Oracle Certified Master, UTOUG board member, former board member of IOUG and NYOUG, and co-author – variously with Duncan Mills, Avrom Roy-Faderman, and Dr. Paul Dorsey – of the Oracle Press (McGraw-Hill Professional) books Oracle JDeveloper 11g Handbook, Oracle JDeveloper 10g for Forms & PL/SQL Developers, Oracle JDeveloper 10g Handbook, Oracle9i JDeveloper Handbook, Oracle JDeveloper 3 Handbook, Oracle Developer Advanced Forms and Reports, Oracle Designer Handbook, 2nd Edition, and The Oracle Designer/2000 Handbook.</p>
Expertises
Oracle Visual Builder
Procedural Language for SQL (PL/SQL)
Application Development Framework
Oracle Forms and Reports
Oracle Community
https://community.oracle.com/tech/developers/profile/Peter%20Koletzke
Links
Latest Contributions
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Top Five Basic Tips for Optimizing PL/SQL Code
Apr 09, 2026 - Presentation - in-person or virtual - RMOUG Training Days 2025
Oracle PL/SQL
Procedural Language for SQL (PL/SQL)
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Application Performance Tuning Forum
Apr 09, 2026 - Presentation - in-person or virtual - RMOUG Training Days 2025
Oracle PL/SQL
Procedural Language for SQL (PL/SQL)
Oracle APEX
Diagnostics & Tuning Pack
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Application Performance Tuning Forum
Mar 27, 2026 - Presentation - in-person or virtual - UTOUG Training Days 2026
Oracle PL/SQL
Procedural Language for SQL (PL/SQL)
Automatic Indexing
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Top Five Basic Tips for Optimizing PL/SQL Code
Mar 26, 2026 - Presentation - in-person or virtual - UTOUG Training Days 2026
Oracle PL/SQL
Procedural Language for SQL (PL/SQL)
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Optimizing PL/SQL Code - Top 5 Tips
Sep 12, 2025 - Presentation - in-person or virtual - MOUS Summit 2024
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Lunchtime Speaker Panel
Sep 12, 2025 - Presentation - in-person or virtual - MOUS Summit 2024
AI Infrastructure
AI/ML
OCI Language
Oracle APEX
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