A quick and practical guide to distinct queries in HQL.
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Baeldung Author
Emanuel Trandafir
I'm Emanuel Trandafir, a passionate Java developer eager to explore and share insights on diverse programming paradigms, tools, and practices. I actively encourage my readers to join me in meaningful discussions, allowing us to learn from each other's perspectives. Beyond work, I love staying active through sports, hiking, and traveling, and I've recently switched from long-distance running to the thrill of rock climbing.
Here's what I've written (so far):
Baeldung on Java
- All
- Testing (10)
- Data (7)
- Architecture (7)
- Reactive (5)
- Spring WebFlux (4)
- Spring Data (4)
- Persistence (4)
- Spring Boot (3)
- Spring (3)
- Maven (3)
- Java Streams (3)
- Java Concurrency (3)
- Docker (3)
- Java (2)
- Web Services (1)
- Spring Web (1)
- Spring AI (1)
- Java Dates (1)
- Java Collections (1)
- Jackson (1)
- JSON (1)
- DevOps (1)
- Core Java (1)
- Artificial Intelligence (1)
Subtract Days from a Date in Java
Filed under Java Dates
Explore several ways to subtract days from a date object.
Baeldung on Kotlin
- All
- Testing (1)
- Kotlin Strings (1)
- Kotlin Numbers (1)
- Kotlin Basics (1)
- Kotlin Arrays (1)
A Guide to Property-Based Testing in Kotlin
Filed under Testing
Learn about property-based testing in Kotlin.
Convert an Array to a String
Filed under Kotlin Arrays, Kotlin Strings
Learn how to convert an Array’s content to a String in Kotlin.
The ..< Operator for Open-ended Ranges in Kotlin
Filed under Kotlin Basics
Learn about the new Kotlin operator
Converting an Int? to an Int in Kotlin
Filed under Kotlin Numbers
Learn how to extract a value of a nullable variable.
Baeldung on SQL
- All
- Database Concepts (1)
Multiple Indexes vs. Multi-Column Indexes
Filed under Database Concepts
Explore database indexes, focusing on the differences between individual and composite indexes.