Saturday, December 16, 2017

Find All temporary Tables with Size and Row Count in Database

SELECT 
    t.NAME AS TableName,
    t.create_date,
    t.modify_date,
    s.Name AS SchemaName,
    p.rows AS RowCounts,
    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 
    --and (t.name like '%temp%' or t.name LIKE '%[0-9]%[0-9]%' or t.name like '%tmp%' or t.name like '%bkp%' or t.name like '%jan%' or t.name like '[a-z]' or t.name like '%test%')
--and t.name not like '%322'
GROUP BY 
    t.Name,t.create_date,T.modify_date, s.Name, p.Rows
order by 
TotalSpaceMB desc



Add conditions to filter the tables with temporary names.

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