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Re: Tablespace size in TB

Jan Karremans <karremans.ja@gmail.com>

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From: Jan Karremans <karremans.ja@gmail.com>
To: masheed ullah <masheedullah@gmail.com>
Cc: Thiemo Kellner <thiemo@gelassene-pferde.biz>, pgsql-general@lists.postgresql.org
Date: 2026-05-03T12:10:41Z
Lists: pgsql-general 
Hi Masheed,

  



  Contrary to Oracle, a table space in PostgreSQL is a directory. And not a logical abstraction.


  Moving tables from one table space to another becomes so much easier by that.


  



  Does that help?


  



  Cheers,


  Jan


  

  
    Verstuurd vanaf mijn iPhone
  
  
    

    
      Op 3 mei 2026 om 12:45 heeft masheed ullah <masheedullah@gmail.com> het volgende geschreven:

      

    
  
  
    
      
      
        
          Thank you Thiemo, yes  the version 13 is outdated. Team is planning for an upgrade. 
          
            I don't find any recommendations for splitting the single tablespace to multiple.
          
          
            So I need best practices / recommendations for Postgres.
          
        

        
          
            On Sun, May 3, 2026 at 1:28 PM Thiemo Kellner <thiemo@gelassene-pferde.biz> wrote:

          
          
            
              Maybe you are looking for https://www.postgresql.org/docs/13/manage-ag-tablespaces.html

            
          
        
        
          

        
        
          
            Best Regards, 

            Khattak