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Full Name
Luis Ricardo Oliveira
Full Name
ACE Associate
Top Level Details
Job Role
Senior Oracle APEX Developer
Company
Fatto
Country
Brazil
Top Expertise
Oracle APEX
Focus Area
APEX
About Luis Ricardo
<p>I am a passionate and self-taught Oracle APEX professional with 15 years of experience.<br />My love for technology led me to explore the APEX framework, even when it was not very well-known in Brazil.</p> <p>Over the years, I have had the privilege of working with many talented professionals and I have learned a lot from each one of them.<br />I am always looking for ways to improve myself and my skills, and I take great pride in the work that I do.</p>
Expertises
Oracle APEX
SQL
Oracle PL/SQL
Oracle REST Data Services (ORDS)
Database Administrator (DBA)
Oracle Cloud Infrastructure (OCI)
JavaScript
Home Page
https://apex.oracle.com/pls/apex/restluis/r/lro
Links
Latest Contributions
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Zero-Downtime Data Loading in Oracle: A Blue-Green Approach for High-Frequency ETLs
Mar 11, 2026 - Blog post -
Database
Oracle APEX
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Grouped Headers for APEX IRs
Sep 12, 2025 - Blog post -
Oracle APEX
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Download Like a Pro in Oracle APEX: a Friendly “Please Hold” Overlay that Closes by Itself
Sep 09, 2025 - Blog post -
Oracle APEX
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Oracle APEX: Instant Image Upload & Preview (before APEX 23.2)
Apr 01, 2025 - Blog post -
Oracle APEX
Community
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Free OCR in Oracle APEX – No Cost, Just Creativity
Mar 24, 2025 - Blog post -
Oracle APEX
Community
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