Find table size in SQL Server

Hi There,

Worried about how to find which table contains more records, Which table consuming more space in your database.

Just simply run the Query given below. Your problem solved.

SELECT 

    t.NAME AS TableName,

    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 

GROUP BY 

    t.Name, s.Name, p.Rows

ORDER BY 

    t.Name

Hope it will help you!. If yes please give your comment.

Thanks
Solomon S. 

How to change schema of all tables, views and stored procedures in MSSQL

Yes, it is possible.
To change the schema of a database object you need to run the following SQL script:

ALTER SCHEMA NewSchemaName TRANSFER OldSchemaName.ObjectName

Where ObjectName can be the name of a table, a view or a stored procedure. The problem seems to be getting the list of all database objects with a given shcema name. Thankfully, there is a system table named sys.Objects that stores all database objects. The following query will generate all needed SQL scripts to complete this task:

SELECT 'ALTER SCHEMA NewSchemaName TRANSFER [' + SysSchemas.Name + '].[' + DbObjects.Name + '];'
FROM sys.Objects DbObjects
INNER JOIN sys.Schemas SysSchemas ON DbObjects.schema_id = SysSchemas.schema_id
WHERE SysSchemas.Name = 'OldSchemaName'
AND (DbObjects.Type IN ('U', 'P', 'V'))

Where type 'U' denotes user tables, 'V' denotes views and 'P' denotes stored procedures.

Now you can run all these generated queries to complete the transfer operation.

Reference : http://stackoverflow.com/questions/17571233/how-to-change-schema-of-all-tables-views-and-stored-procedures-in-mssql

Listing all tables in a MSSQL Database and their row counts and space uses

Using sp_spaceused

sp_spaceused without parameters displays the disk space reserved and used by the whole database. However by specifying a table name as the first parameter it will display the number of rows, disk space used and reserved by a table. We can use this with the sp_MSForEachTable procedure mentioned above to get results for every table. An advantage to this approach is that it also shows the space used each table (data and index).

CREATE TABLE #RowCountsAndSizes (TableName NVARCHAR(128),rows CHAR(11),      
       reserved VARCHAR(18),data VARCHAR(18),index_size VARCHAR(18), 
       unused VARCHAR(18))

EXEC       sp_MSForEachTable 'INSERT INTO #RowCountsAndSizes EXEC sp_spaceused ''?'' '

SELECT     TableName,CONVERT(bigint,rows) AS NumberOfRows,
           CONVERT(bigint,left(reserved,len(reserved)-3)) AS SizeinKB
FROM       #RowCountsAndSizes 
ORDER BY   NumberOfRows DESC,SizeinKB DESC,TableName

DROP TABLE #RowCountsAndSizes

Hope the content is helpful.

Thanks
 

Last modified Tables & Stored Procedures details in Microsoft SQL Server

Let's find out the last modified Tables & Stored Procedures details in MSSQL by writting a simple Query.

For User Tables

SELECT * FROM sys.objects WHERE type='U' ORDER BY modify_date DESC

For Stored Procedures

SELECT * FROM sys.objects WHERE type='P' ORDER BY modify_date DESC


These Queries fetching records from system object table order by last modified date & time.  

Enable remote connections for SQL Server Express 2012

1. Run SQL Server Configuration Manager.
2. Go to SQL Server Network Configuration > Protocols for SQLEXPRESS.
3. Make sure TCP/IP is enabled.

So far, so good, and entirely expected. But then:

1. Right-click on TCP/IP and select Properties.
2. Verify that, under IP2, the IP Address is set to the computer's IP address on the local subnet.
3. Scroll down to IPAll.
4. Make sure that TCP Dynamic Ports is blank. (Mine was set to some 5-digit port number.)
5. Make sure that TCP Port is set to 1433. (Mine was blank.)

(Also, if you follow these steps, it's not necessary to enable SQL Server Browser, and you only need to allow port 1433, not 1434.)

References : http://stackoverflow.com/questions/11278114/enable-remote-connections-for-sql-server-express-2012 

 http://support.webecs.com/KB/a868/how-do-i-configure-sql-server-express-to-allow-remote.aspx