We implement trigger property extraction and cascade triggering ring discovering algorithm, bring forward the concept of incremental data source, which composes triggers and delta tables to store update information, and add it to the Uniform Data Model.
文中解决了触发器属性抽取和级联死锁判断问题,结合触发器和变更数据存储表(Delta表)概念引入了增量数据源,并将增量数据源纳入到统一数据模型中进行管理。
参考来源 - ETL过程改进的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
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