在 resources 下放一个 data.sql 初始化一条订单数据：
NamespaceWhat it isolatesWhat the process seesPIDProcess IDsOwn process tree, starts at PID 1MountFilesystem mount pointsOwn mount table, can have different rootNetworkNetwork interfaces, routingOwn interfaces, IP addresses, portsUserUID/GID mappingCan be root inside, nobody outsideUTSHostnameOwn hostnameIPCSysV IPC, POSIX message queuesOwn shared memory, semaphoresCgroupCgroup root directoryOwn cgroup hierarchyTimeSystem clocks (monotonic, boot)Own system uptime and clock offsetsNamespaces are what Docker containers use. When you run a container, it gets its own PID namespace (cannot see host processes), its own mount namespace (own filesystem view), its own network namespace (own interfaces), and so on.
Publication date: 28 February 2026，这一点在雷电模拟器官方版本下载中也有详细论述
Варвара Кошечкина (редактор отдела оперативной информации)，推荐阅读WPS官方版本下载获取更多信息
Овечкин продлил безголевую серию в составе Вашингтона09:40
19:24, 27 февраля 2026Наука и техника，推荐阅读服务器推荐获取更多信息