Lukas Eder

Lukas Eder has asked 194 questions and find answers to 871 problems.

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About

I am the founder and CEO at Data Geekery, the company behind jOOQ.

Lukas Eder questions

Convert from hex-encoded CLOB to BLOB in Oracle
How to avoid javac warning: unknown enum constant, reason: class file not found, when dependency has optional annotations with enums
Is there any way to denote a T! platform type in Kotlin only, without resorting to using Java
Find only user-defined check constraints in Oracle ALL_CONSTRAINTS
How to discover the underlying primary (or unique) key columns from an Oracle view
Strange length restriction with the DB2 LIKE operator
Is there an alternative to loading a class with Class.forName()?
How does the JLS specify that wildcards cannot be formally used within methods?
HTML <select> element is abbreviated in iPhone or Android browsers
A nice Java XML DOM utility

Lukas Eder answers

Using unnest as a field rather than a table in jOOQ
Mapstruct: kotlin data class with boolean property
No serializer found for class org.jooq.impl.DefaultBinding
Convert from hex-encoded CLOB to BLOB in Oracle
Set NULL value in jooq
group by a field, but if empty group by another field
How to write Unit testing for Jooq Select Query in junit
jOOQ how to execute Postgresql functions and operators
In jooq, how do I add an "and" condition when don't know whether there is a "where" prior to it or not?
Recursively generate JSON tree from hierarchical table in Postgres and jOOQ