级联更新 meaning in Chinese

cascading update
cascadingupdate

For database cascading update
级联更新
In a striped media set , multiple media families exist . if the striped media set is unmirrored , each device corresponds to a family
执行级联更新时，将更新所有外键值，使其与新的主键值匹配。
Object is used to manage constraints between the dataset tables such as cascading updates and to allow you to navigate between related master and child records
对象用于管理数据集表之间的约束（如级联更新），并允许您在相关主记录和子记录之间移动。