Unix File System (UnixFS)
Helia中定义一个UnixFS类用于文件处理。The Unix File System (UnixFS) is the data format used to represent files and all their links and metadata in IPFS.。UnixFS中的方法封装了常见的文件系统操作,使得在去中心化文件系统中处…
IF DateThreshold IS NULL SET DateThreshold CONVERT(DATE, GETDATE() - 1) DECLARE Date DATE DateThreshold -- 获取年份和季度 DECLARE Year INT YEAR(Date) DECLARE Quarter INT (MONTH(Date) - 1) / 3 1 -- 计算下季度的最后一…