SpringBoot 多数据源核心就三步，掌握这一套，你就理解了读写分离的底层原理，再去用 Sharding-JDBC、dynamic-datasource 这类框架会非常轻松。 随着项目变大，单数据扛不住压力很常见的事，这时候一般会先做读写分离：主库、从库读，减轻单库压力。而实现读写 ...

在 Spring Cloud 或普通的 Spring Boot 应用中，配置多个 Kafka 实例（即多个 KafkaTemplate 和 ConcurrentKafkaListenerContainerFactory）是一个 ...

If you are using Flyway to manage the schema of one of the above databases, add a dependency on the appropriate new module. H2 2.1 Spring Boot 2.7 has upgraded to H2 2.1.120. H2 2.x is backwards ...

This release upgrades to Spring Framework 5.2. Please refer to Spring Framework’s upgrade documentation for further details. As of #16090, JMX is not enabled by ...

Microsoft's Visual Studio Code dev teams for Java and Python announced Gradle enhancements for the former and improved Python discovery for the latter. The company updates its associated extensions on ...