/SQL/Check the size of the tables here ordered from the biggest size

Check the size of the tables here ordered from the biggest size

SELECT
t.NAME AS TableName,
s.Name AS SchemaName,
p.rows,
SUM(a.total_pages) * 8 AS TotalSpaceKB,
CAST(ROUND(((SUM(a.total_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS TotalSpaceMB,
SUM(a.used_pages) * 8 AS UsedSpaceKB,
CAST(ROUND(((SUM(a.used_pages) * 8) / 1024.00), 2) AS NUMERIC(36, 2)) AS UsedSpaceMB,
(SUM(a.total_pages) - SUM(a.used_pages)) * 8 AS UnusedSpaceKB,
CAST(ROUND(((SUM(a.total_pages) - SUM(a.used_pages)) * 8) / 1024.00, 2) AS NUMERIC(36, 2)) AS UnusedSpaceMB
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
TotalSpaceMB DESC, t.Name

Similar codes

49 votes221 views6 answers
Install mysql ubuntu
SQL
1 vote144 views1 answer
Sql server: query to find out all the places where the table is used
SQL
0 vote131 views1 answer
FIND ABOVE AVERAGE SALARY EARNER IN SQL
SQL
0 vote133 views1 answer
Sql server express download
SQL
17 votes143 views3 answers
How to change a collumn name in sql
SQL
0 vote125 views1 answer
How to search query in python3 sqlite3
SQL
1 vote134 views1 answer
Mysql alter decimal precision
SQL
0 vote137 views1 answer
Oracle swap partition
SQL
3 votes142 views1 answer
Oracle get trigger ddl
SQL
8 votes152 views4 answers
Postgresql server restart
SQL