/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

7 votes143 views4 answers
What is my mysql version
SQL
16 votes142 views2 answers
Gremove folder from git
SQL
0 vote163 views3 answers
How to assign custom id in mysql
SQL
1 vote136 views1 answer
Can we drop a primary key
SQL
0 vote145 views1 answer
Python sql last insertend
SQL
0 vote149 views1 answer
Mysql filter based on datediff
SQL
0 vote213 views2 answers
Fanyi
SQL
5 votes165 views1 answer
Oracle create table comment
SQL
0 vote189 views2 answers
Insert data into multiple tables mysql
SQL
3 votes152 views5 answers
Import MySQLdb as Database ModuleNotFoundError: No module named 'MySQLdb'
SQL