/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

24 votes111 views4 answers
Mssql get all table names
SQL
0 vote134 views1 answer
SQL Server Splitting a string column into multiple rows, while repeating ID column
SQL
0 vote111 views1 answer
Mysql concat and use as where column
SQL
4 votes107 views1 answer
Postgresql show current database
SQL
0 vote174 views1 answer
SCRAM authentication requires libpq version 10 or above (SQL: select * from information_schema.tables where table_schema = public and table_name = migrations and table_type = 'BASE TABLE')
SQL
0 vote114 views1 answer
SQL Server Enterprise
SQL
0 vote120 views1 answer
Date datatype in livesql
SQL
0 vote138 views1 answer
Dual in db2
SQL
18 votes106 views4 answers
Foreign key mySql
SQL
1 vote117 views2 answers
Create a unqie constraint mysql
SQL