SQL Server GUID转19位字符串 select CONVERT(bigint, CONVERT(varbinary, CAST(N'0x' + replace(newid(),'-','') AS char),1)) 相关文章: 2022-12-23 2022-12-23 2022-12-23 2021-05-27 2022-01-10 2022-12-23 2022-12-23 2021-12-03