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SELECT
v.name AS view_name,
c.column_id,
c.name AS view_column_name,
t.name AS view_data_type,
c.max_length,
c.precision,
c.scale,
c.is_nullable
FROM sys.views v
JOIN sys.columns c
ON c.object_id = v.object_id
JOIN sys.types t
ON t.user_type_id = c.user_type_id
WHERE v.name = N'あなたのビュー名'
ORDER BY c.column_id;