/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

0 vote146 views1 answer
Create table in mysql mariadb primary key foreign key
SQL
22 votes177 views1 answer
Mysql workbench
SQL
0 vote153 views1 answer
Interview experience as a call?
SQL
5 votes145 views2 answers
Ranking functions in sql
SQL
7 votes138 views6 answers
Nth highest salary in sql
SQL
1 vote152 views1 answer
Show structure of table in sql
SQL
3 votes136 views1 answer
Oracle revoke grant
SQL
0 vote103 views1 answer
Resolved [java.sql.SQLException: ORA-29977: Unsupported column type for query registration in guaranteed mode ]
SQL
-1 vote173 views1 answer
Sql vs nosql or mysql vs mongodb
SQL
0 vote133 views1 answer
Ms Sql set us timezone
SQL