51.53. pg_subscription_rel
  The catalog
  
   pg_subscription_rel
  
  contains the
   state for each replicated relation in each subscription.  This is a
   many-to-many mapping.
 
  This catalog only contains tables known to the subscription after running
   either
  
   CREATE SUBSCRIPTION
  
  or
  
   ALTER SUBSCRIPTION ... REFRESH PUBLICATION
  
  .
 
   
    Table 51.53. 
    
     pg_subscription_rel
    
    Columns
   
  
| Name | Type | References | Description | 
|---|---|---|---|
       
        srsubid
       
       | 
      
       
        oid
       
       | 
      
       
        
         
       | 
      Reference to subscription | 
       
        srrelid
       
       | 
      
       
        oid
       
       | 
      
       
        
         
       | 
      Reference to relation | 
       
        srsubstate
       
       | 
      
       
        char
       
       | 
      
       State code:
       
        i
       
       = initialize,
       
        d
       
       = data is being copied,
       
        s
       
       = synchronized,
       
        r
       
       = ready (normal replication)
       | 
     |
       
        srsublsn
       
       | 
      
       
        pg_lsn
       
       | 
      
       End LSN for
       
        s
       
       and
       
        r
       
       states.
       |