How to find all empty table in sql server 2008R2

Question

1.00/5 (1 vote)

See more:

Dear All,

There is very simple way to write query for same.

SELECT
t.name table_name,
s.name SCHEMA_NAME,
sum(p.rows) total_rows
FROM
sys.tables t
join sys.schemas s on (t.schema_id = s.schema_id)
join sys.partitions p on (t.object_id = p.object_id)
WHERE p.index_id in (0,1)
GROUP BY t.name,s.name
HAVING sum(p.rows) = 0

Posted 21-Jul-14 19:59pm

Bhanu Pratap Verma

Add a Solution

Comments

Bhanu Pratap Verma 22-Jul-14 2:01am

This is not a query, its already solved. It might be help to some one.

Maciej Los 22-Jul-14 2:02am

Is it a question?

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Thomas Nielsen - getCore · Accepted Answer · 2014-07-21T21:34:00

This query is veryusefull not only for empty tables but also to get an overview of the space consumed totally and where:

SELECT 
    t.NAME AS TableName,
    s.Name AS SchemaName,
    p.rows AS RowCounts,
    SUM(a.total_pages) * 8 AS TotalSpaceKB, 
    SUM(a.used_pages) * 8 AS UsedSpaceKB, 
    (SUM(a.total_pages) - SUM(a.used_pages)) * 8 AS UnusedSpaceKB
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 
    t.Name