In SQL Server, you can use the built-in function NEWID() to generate a random GUID (Globally Unique Identifier). This GUID can be spliced into query results as a string.

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In SQL Server, you can use the built-in function NEWID() to generate a random GUID (Globally Unique Identifier). This GUID can be spliced into query results as a string.

About generate globally unique identifier GUID's

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In SQL Server, you can use the plus operator (+) to concatenate strings. However, if you need to concatenate multiple strings or fields in a table, you need to use the built-in concatenation function.

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Dans SQL Server, vous pouvez utiliser la fonction intégrée NEWID() pour générer un GUID (Globally Unique Identifier) aléatoire. Ce GUID peut être intégré aux résultats de la requête sous forme de chaîne.

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