梳理mysql外键约束的知识点. 1.mysql外键约束只对InnoDb引擎有效: 2.创建外键约束如下: DROP TABLE IF EXISTS t_demo_product; CREATE TABLE IF NOT EXISTS t_demo_product( proid ), proname ), price ), PRIMARY KEY(proid) )ENGINE=InnoDB DEFAULT CHARSET=gbk; DROP TABLE IF EXISTS t_demo_oper
基于孪生卷积网络(Siamese CNN)和短时约束度量联合学习的tracklet association方法 Siamese CNN Temporally Constrained Metrics Tracklet Association MTT MOT 读 'B. Wang, L. Wang, et.al. Joint Learning of Siamese CNNs and Temporally Constrained Metrics for Tracklet Association[j],