要回答这个问题,还是可以从“招商伊敦”号过去四年的运营来试着分析。
针对复杂同步任务,DataWorks 将单个实例的 CDC 流拆分为多个子任务,并通过 Pk Shuffle 机制实现数据分发,支持多表、多库并行处理。例如,MySQL 实例下的多个 DB 可独立调度,提升整体并发度,降低端到端延迟,满足高负载业务场景需求。
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Фото: Cynthia Griggs / Reuters
Медведев вышел в финал турнира в Дубае17:59
After more back-and-forth with design nitpicks and more features to add, the package is feature complete. However, it needs some more polish and a more unique design before I can release it, and I got sidetracked by something more impactful…