Unique Identifier
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Unique Identifier. A UUID (Universally Unique Identifier) can be used for multiple purposes, from tagging objects with an extremely short lifetime, to reliably identifying very persistent objects across a network. Use a single counter document for generating unique identifiers.
Exclusive content and Ryte news delivered to your inbox, every month. Hyphenated hexadecimal: A hexadecimal representation of the UUID, with hyphens separating the different sections into individual numbers. (Globally Unique IDentifier). Use ObjectID as a unique identifier.
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That is, the API call that returns a GUID is guaranteed to always return So, to answer Kim's question: Sorry, there isn't a way to get the value of a uniqueidentifier column.
Imagine you're storing objects in a database, and every object needs a unique ID. A UUID (Universally Unique Identifier) can be used for multiple purposes, from tagging objects with an extremely short lifetime, to reliably identifying very persistent objects across a network. By Tech Target definition "A unique identifier (UID) is a numeric or alphanumeric string that is associated with a single entity within a given system.
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