翻译或纠错本页面
- Reference >
- mongo Shell Methods >
- Object Constructors and Methods >
- UUID()
UUID()¶
Definition¶
- UUID(<string>)¶
Generates a BSON UUID object.
Parameter Type Description hex string Specify a 32-byte hexadecimal string to convert to the UUID BSON subtype. 返回: A BSON UUID object.
Example¶
Create a 32 byte hexadecimal string:
var myuuid = '0123456789abcdeffedcba9876543210'
Convert it to the BSON UUID subtype:
UUID(myuuid)
BinData(3,"ASNFZ4mrze/+3LqYdlQyEA==")