Lukas Eder

Lukas is a Java and SQL enthusiast developer. He created the Data Geekery GmbH. He is the creator of jOOQ, a comprehensive SQL library for Java, and he is blogging mostly about these three topics: Java, SQL and jOOQ.

Core Java
Lukas EderSeptember 25th, 2014
0 14
How Nashorn Impacts API Evolution on a New Level
Following our previous article about how to use jOOQ with Java 8 and Nashorn, one of our users discovered a…
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Core Java
Lukas EderSeptember 22nd, 2014
2 23
This is the Final Discussion!
Pun intended… Let’s discuss Java final. Recently, our popular blog post “10 Subtle Best Practices when Coding Java” had a…
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Software Development
Lukas EderSeptember 16th, 2014
23 61
Why You Should NOT Implement Layered Architecture
Abstraction layers in software are what architecture astronauts tell you to do. Instead, however, half of all applications out there…
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Core Java
Lukas EderSeptember 16th, 2014
0 27
When the Java 8 Streams API is not Enough
Java 8 was – as always – a release of compromises and backwards-compatibility. A release where the JSR-335 expert group…
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Software Development
Lukas EderSeptember 10th, 2014
0 19
Look no Further! The Final Answer to “Where to Put Generated Code?”
This recent question on Stack Overflow made me think. Why does jOOQ suggest to put generated code under “/target” and…
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Software Development
Lukas EderSeptember 3rd, 2014
0 50
Awesome SQL Trick: Constraints on Views
CHECK constraints are already pretty great when you want to sanitize your data. But there are some limitations to CHECK…
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Software Development
Lukas EderSeptember 1st, 2014
0 29
PL/SQL backtraces for debugging
For many PL/SQL developers, this might be common sense, but for one of our customers, this was an unknown PL/SQL…
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Software Development
Lukas EderAugust 29th, 2014
2 100
Integrating jOOQ with PostgreSQL: Partitioning
Introduction jOOQ is a great framework when you want to work with SQL in Java without having too much ORM…
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Software Development
Lukas EderAugust 22nd, 2014
0 41
A Wonderful SQL Feature: Quantified Comparison Predicates (ANY, ALL)
Have you ever wondered about the use-case behind SQL’s ANY (also: SOME) and ALL keywords? You have probably not yet…
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