01.SELECT
02. t.NAME AS TableName,
03. s.Name AS SchemaName,
04. p.rows AS RowCounts,
05. SUM(a.total_pages) * 8 AS TotalSpaceKB,
06. CAST(ROUND(((SUM(a.total_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS TotalSpaceMB,
07. SUM(a.used_pages) * 8 AS UsedSpaceKB,
08. CAST(ROUND(((SUM(a.used_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS UsedSpaceMB,
09. (SUM(a.total_pages) - SUM(a.used_pages)) * 8 AS UnusedSpaceKB,
10. CAST(ROUND(((SUM(a.total_pages) - SUM(a.used_pages)) * 8) / 1024.00, 2) AS NUMERIC(36, 2)) AS UnusedSpaceMB
11.FROM
12. sys.tables t
13.INNER JOIN
14. sys.indexes i ON t.OBJECT_ID = i.object_id
15.INNER JOIN
16. sys.partitions p ON i.object_id = p.OBJECT_ID AND i.index_id = p.index_id
17.INNER JOIN
18. sys.allocation_units a ON p.partition_id = a.container_id
19.LEFT OUTER JOIN
20. sys.schemas s ON t.schema_id = s.schema_id
21.WHERE
22. t.NAME NOT LIKE 'dt%'
23. AND t.is_ms_shipped = 0
24. AND i.OBJECT_ID > 255
25.GROUP BY
26. t.Name, s.Name, p.Rows
27.ORDER BY
28. t.Name
