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Oracle Security Patches

SECURITY ALERTS + LINKS TO THE PATCHES https://www.oracle.com/security-alerts/ We would like to inform you that it’s patching day again, even though

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Oracle 23c: A Necessary Upgrade for the Future

As a database developer, I’m sure you’re aware of the importance of staying up-to-date with the latest technology. Oracle 23c is

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Why I’ll Never Use Pie Charts Again

Introduction If you’re like me, you’ve probably used pie charts in the past to visualize data. But after a while, I

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fish heatmap

How Heat Maps Can Help You Find the Big Fish in Your Data Pond

A heat map is a graphical representation of data in which different values are represented by different colors. In a BI

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chellyfish in bubbles

Exploring the Power of Bubble Charts with Hans Rosling

Introduction If you’re looking to explore the power of bubble charts, Hans Rosling is the man to turn to. A Swedish

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ALERTs on Oracle 19.17 at RHEL 8

After a new installation of an Oracle 19 CDB+PDB database we always look at the alert.log. And there were 2 anomalies:

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The end of the Oracle DB – Links?

Database links in Autonomous Database Shared are the past – Cloud links are the future Hermann BAER – Oracle PRODUCT MANAGEMENT

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sankey

Voting behavior with Sankey diagrams

Sankey diagrams can be useful in analyzing voter behavior in elections. They can visually represent the flow of voters between different

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box blot

Making Sense of Box Plots: A Beginner’s Guide to Interpreting Data

Introduction Are you feeling overwhelmed by box plots? If so, you’re not alone! Interpreting data can be a daunting task, but

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