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Check the number of bytes passed in a binary parameter
Message
Information générale
Forum:
Microsoft SQL Server
Catégorie:
Stored procedures, Triggers, UDFs
Versions des environnements
SQL Server:
SQL Server 2000
Divers
Thread ID:
01076220
Message ID:
01076350
Vues:
23
This message has been marked as the solution to the initial question of the thread.
If you declare parameter varbinary(8000) than you can check what is the lenghth of the value passed in.

>I pass a binary parameter to a SP something like this:
>
>@Data binary(254)
>
>
>I have noticed that if I from my application pass a byte array with more bytes (more than 254 bytes) an exception is not raised (as I would expect.
>Is there a function I can use to check the number of bytes in a passed binary parameter?
--sb--
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