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SQL SERVER – Query to Find ByteSize of All the Tables in Database

Pinal Dave
SQL, SQL Server, SQL Tips and Tricks
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SELECT CASE WHEN (GROUPING(sob.name)=1) THEN 'All_Tables'
   ELSE ISNULL(sob.name, 'unknown') END AS Table_name,
   SUM(sys.length) AS Byte_Length
FROM sysobjects sob, syscolumns sys
WHERE sob.xtype='u' AND sys.id=sob.id
GROUP BY sob.name
WITH CUBE
Reference : Pinal Dave (https://darkslategrey-bat-805937.hostingersite.com)

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Pinal Dave is an SQL Server Performance Tuning Expert and independent consultant with over 22 years of hands-on experience. He holds a Masters of Science degree and numerous database certifications.

Pinal has authored 14 SQL Server database books and 92 Pluralsight courses. To freely share his knowledge and help others build their expertise, Pinal has also written more than 5,800 database tech articles on his blog at https://darkslategrey-bat-805937.hostingersite.com.

Pinal is an experienced and dedicated professional with a deep commitment to flawless customer service. If you need help with any SQL Server Performance Tuning Issues, please feel free to reach out at pinal@sqlauthority.com.

Pinal is also a CrossFit Level 1 Trainer (CF-L1) and CrossFit Level 2 Trainer (CF-L2).

Nupur Dave is a social media enthusiast and an independent consultant. She primarily focuses on the database domain, helping clients build short and long-term multi-channel campaigns to drive leads for their sales pipeline.

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