SELECT      t.NAME AS '表名稱',     s.Name AS '架構',     p.rows AS '資料條數',     SUM(a.total_pages) * 8 AS '總分配空間KB',      CAST(ROUND(((SUM(a.total_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS '總分配空間MB',     SUM(a.used_pages) * 8 AS '資料使用空間KB',      CAST(ROUND(((SUM(a.used_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS '資料使用空間MB',      (SUM(a.total_pages) - SUM(a.used_pages)) * 8 AS '未使用空間KB',     CAST(ROUND(((SUM(a.total_pages) - SUM(a.used_pages)) * 8) / 1024.00, 2) AS NUMERIC(36, 2)) AS '未使用空間MB' FROM      sys.tables t INNER JOIN           sys.indexes i ON t.OBJECT_ID = i.object_id INNER JOIN      sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id INNER JOIN      sys.allocation_units a ON p.partition_id = a.container_id LEFT OUTER JOIN      sys.schemas s ON t.schema_id = s.schema_id WHERE      t.NAME NOT LIKE 'dt%'      AND t.is_ms_shipped = 0     AND i.OBJECT_ID > 255  GROUP BY      t.Name, s.Name, p.Rows ORDER BY      t.Name

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