/SQL/Sql server size of every table in a db

Sql server size of every table in a db

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

Source: stackoverflow.com

Similar codes

18 votes261 views2 answers
Find all tables containing column with specified name - MS SQL Server
SQL
0 vote257 views1 answer
Insert thai language sql server
SQL
3 votes303 views2 answers
Synonym oracle
SQL
3 votes245 views1 answer
Oracle function
SQL
0 vote279 views1 answer
Raiserror with nowait
SQL
21 votes280 views1 answer
Cheatsheet for sql
SQL
1 vote283 views1 answer
Code: "ER_TRUNCATED_WRONG_VALUE", errno: 1292, sqlMessage: "Incorrect date value: '2021-03-20T18:30:00.000Z' for column 'mgfdate' at row 1", sqlState: "22007", index: 0, …}
SQL
2 votes279 views1 answer
Sql string_agg
SQL
1 vote274 views1 answer
Cannot drop database because it is currently in use
SQL
3 votes256 views5 answers
Mysql get last inserted id
SQL