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R2DBC

7 articles · Page 1 of 1
Java Tech Workshop
Java Tech Workshop
Aug 4, 2026 · Databases

R2DBC vs JDBC: Choosing the Right Persistence for Reactive Spring Boot Projects

This article compares Spring Data JDBC and Spring Data R2DBC for Spring Boot 3.x/4.x projects, detailing setup, Maven dependencies, configuration, entity definitions, repository and service implementations, transaction handling, performance trade‑offs, and provides a hybrid approach that wraps JDBC calls in reactive Monos for WebFlux, helping developers decide which persistence layer best fits their reactive architecture.

Database AccessJDBCR2DBC
0 likes · 22 min read
R2DBC vs JDBC: Choosing the Right Persistence for Reactive Spring Boot Projects
Su San Talks Tech
Su San Talks Tech
Jul 24, 2026 · Backend Development

Why More Teams Are Choosing Spring WebFlux for High‑Concurrency Applications

The article explains how Spring WebFlux replaces the thread‑per‑request model with an event‑loop, non‑blocking I/O and reactive streams, offering higher resource efficiency, built‑in back‑pressure, and better support for real‑time data, while also discussing its drawbacks and when virtual threads may be a viable alternative.

Cloud NativeR2DBCReactive Programming
0 likes · 18 min read
Why More Teams Are Choosing Spring WebFlux for High‑Concurrency Applications
Cloud Architecture
Cloud Architecture
Mar 6, 2026 · Backend Development

From Blocking Threads to Million‑Request Reactive Architecture: A Spring WebFlux Practical Guide

This guide explains why traditional Spring MVC struggles under high concurrency, introduces Spring WebFlux’s asynchronous non‑blocking model, compares its performance to MVC, walks through core reactive concepts, shows practical code for controllers, functional endpoints, R2DBC integration, backpressure, scheduling, SSE, gateway usage, and real‑world benchmarking results.

R2DBCReactive ProgrammingSSE
0 likes · 17 min read
From Blocking Threads to Million‑Request Reactive Architecture: A Spring WebFlux Practical Guide
Spring Full-Stack Practical Cases
Spring Full-Stack Practical Cases
Dec 14, 2023 · Backend Development

Master Reactive Database Access with Spring Boot WebFlux and R2DBC

Learn how to integrate Spring Boot WebFlux with R2DBC for reactive database operations, covering R2DBC basics, driver selection, configuration, entity and service implementation, controller endpoints, repository usage, optimistic locking, and practical code examples to build high-performance, non-blocking backend applications.

R2DBCReactive ProgrammingSpring Boot
0 likes · 9 min read
Master Reactive Database Access with Spring Boot WebFlux and R2DBC
JD Cloud Developers
JD Cloud Developers
Jan 11, 2021 · Artificial Intelligence

Top Tech News: R2DBC for Java, 4600‑km Quantum Network, AI Papers & More

This weekly roundup highlights MariaDB’s new R2DBC connector for Java, China’s 4600‑km quantum communication network, JD’s 16 AAAI‑2021 papers, Intel’s RealSense ID facial recognition, JupyterLab 3.0 release, JD’s Smart Community 2.0, the OpenViDial multimodal dialogue dataset, and the FixMatch semi‑supervised learning breakthrough.

JupyterLabQuantum CommunicationR2DBC
0 likes · 8 min read
Top Tech News: R2DBC for Java, 4600‑km Quantum Network, AI Papers & More