(PHP 4 <= 4.1.0, PECL dbplus >= 0.9)
  	
    
      
      Change relation permissions
    
    
      
      int dbplus_rchperm ( resource $relation, int $mask, string $user, string $group )
    
    
    
     Changes access permissions as specified by mask, user and group. The values for these are operating system specific. 
Parameters: 
  
      
      
      	relation
    	
 
    	A relation opened by dbplus_open().
      	mask
    	
 
    	A relation opened by dbplus_open().
      	user
    	
 
    	A relation opened by dbplus_open().
      	group
    	
 
    	A relation opened by dbplus_open().
Returns: 
                  
    		
    		
    		
    		
    		
            		
    		
    		
    	
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