List of all CLR functions and procedures associated with a .NET assembly

The following script returns one row for each function, procedure or trigger that is defined by a common language runtime (CLR) assembly:

SELECT
        SCHEMA_NAME(O.schema_id) AS [Schema], O.name,
        A.name AS assembly_name, AM.assembly_class,
        AM.assembly_method,
        A.permission_set_desc,
        O.[type_desc]
FROM
        sys.assembly_modules AM
        INNER JOIN sys.assemblies A ON A.assembly_id = AM.assembly_id
        INNER JOIN sys.objects O ON O.object_id = AM.object_id
ORDER BY
        A.name, AM.assembly_class

More details on Books online.

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