This documentation is for an unsupported version of PostgreSQL.
	    You may want to view the same page for the
	    
current
	    version, or one of the other supported versions listed above instead.
	  
            
  
  To close a connection, use the following statement:
  
EXEC SQL DISCONNECT [connection];
  The connection can be
  specified in the following ways:
  
    - 
      connection-name 
- 
      DEFAULT 
- 
      CURRENT 
- 
      ALL