Containers and micro-services are not the hard part. Making them work alongside the core systems that already run your ...

最近Java新闻的重点包括，多个面向JDK27的OpenJDK JEP；Spring AI 2.0发布第六个里程碑版本；Grails 8.0发布首个里程碑版本；Groovy 6.0发布首个Alpha版本；JobRunr发布小版本更新；GlassFish、TomEE和Tomcat发布维护版本；GraalVM启用加速版的发布列车，以及Quarkus ...

Java full stack development is a high-demand career path in 2026, merging backend, frontend, and deployment expertise into one role. With strong salaries, industry-wide demand, and powerful frameworks ...

在软件系统的演进过程中，随着业务规模扩大和架构复杂度提升，数据访问层往往最先变得“失控”。 我们不仅要面对 多种数据库（关系型、文档型、图数据库、宽列存储等），还必须同时适应 多种查询模型： •SQL 的 JOIN•文档数据库的嵌套与投影•图数据库 ...

[导读]在当今快速发展的技术环境中，有效管理和利用数据对于任何业务或应用程序都至关重要。 NoSQL 数据库已成为传统关系数据库的替代品，提供灵活性、可扩展性和性能优势。当与 Java(一种强大且广泛使用的编程语言)结合使用时，这些好处会变得更加明显。

Sample Java Spring web application using Azure Cosmos DB for NoSQL. Replace the credentials in src/main/java/com/microsoft/learn/azure/cosmosdb/nosql/quickstart ...

Data access layer for storing and accessing tuples of keywords and occurrences, along with timestamps, in a MongoDB database from a stream using jms messaging.

The debate between NoSQL and SQL databases remains unresolved, particularly for big data applications. Relational databases often face challenges such as fixed schemas, insufficient performance, and ...