Top "Uniqueidentifier" questions

With reference to a given (possibly implicit) set of objects, a unique identifier is any identifier which is guaranteed to be unique among all identifiers used for those objects and for a specific purpose.

C# guid and SQL uniqueidentifier

I want to create a GUID and store it in the DB. In C# a guid can be created using …

c# sql guid uniqueidentifier
Hash function that produces short hashes?

Is there a way of encryption that can take a string of any length and produce a sub-10-character hash? …

encryption uniqueidentifier
How to generate and manually insert a uniqueidentifier in sql server?

I'm trying to manually create a new user in my table but impossible to generate a "UniqueIdentifier" type without threw …

sql sql-server database tsql uniqueidentifier
Auto increment in MongoDB to store sequence of Unique User ID

I am making a analytics system, the API call would provide a Unique User ID, but it's not in sequence …

mongodb auto-increment uniqueidentifier bitset bitarray
.NET Short Unique Identifier

I need a unique identifier in .NET (cannot use GUID as it is too long for this case). Do people …

c# .net uniqueidentifier
Is Secure.ANDROID_ID unique for each device?

I am using this call: Secure.getString(getApplicationContext().getContentResolver(), Secure.ANDROID_ID); To get a UID for the device. I …

android uuid uniqueidentifier
How to get a unique computer identifier in Java (like disk ID or motherboard ID)?

I'd like to get an id unique to a computer with Java, on Windows, MacOS and, if possible, Linux. It …

java uniqueidentifier uuid
How to Generate Unique ID in Java (Integer)?

How to generate unique ID that is integer in java that not guess next number?

java uniqueidentifier uid
Generating a unique machine id

I need to write a function that generates an id that is unique for a given machine running a Windows …

windows winapi wmi uniqueidentifier