51.41. pg_publication_namespace
  The catalog
  
   pg_publication_namespace
  
  contains the
   mapping between schemas and publications in the database.  This is a
   many-to-many mapping.
 
   
    Table 51.41. 
    
     pg_publication_namespace
    
    Columns
   
  
| Column Type Description | 
|---|
| 
         Row identifier | 
| 
         Reference to publication | 
| 
         Reference to schema |