From the browser to the back end, the ‘boring’ choice is exciting again. We look at three trends converging to bring SQL back ...

sqlx4k is not an ORM. Instead, it provides a comprehensive toolkit of primitives and utilities to communicate directly with your database. The focus is on giving you control while catching errors ...

Object Explorer Menu is a free, open-source extension for SQL Server Management Studio (SSMS), developed in C#. It enables users to add custom menu items to the right-click context menu within the ...

B&M Crop Consulting, Inc. After four years of rigorous on-farm research, Farm Journal Field Agronomist Missy Bauer has successfully identified hardware and technology changes that can help growers ...

Safe coding is a collection of software design practices and patterns that allow for cost-effectively achieving a high degree ...

这不是一条 SQL 就搞定的事情吗？ 我曾经负责过的并发量蛮高的商品库存系统，核心扣减逻辑真的就是靠一条 SQL 搞定的。没有引入分布式锁（如 Redis Lock）或者消息队列。 核心思路其实就是数据库层面的乐观锁。利用 MySQL 的行锁特性 + UPDATE 语句的原子性，再配合 Java 中判断影响行数（Affected ...