这个简化的示例显示了我如何尝试查找和删除嵌套键 sections = {}
sections[name] = sectionsection_del(['two']['Bad']) section_del方法失败,出现以下错误 list indices must be integers or slices, not str 删除一个子键值对的函数会是什么样子字典将不会嵌
YAML:- changeSet: author: me changes: STATUScolumnName is required, classpath:db/changelog/initial/20-add-status.yaml::add-status-1::AXRGU02
columnType is required, classpat