Restriction: This topic applies only when a Database Connectors license has been installed via the 
               		  Micro Focus License Management System. 
               		 
               	 
            
 
            	 
            The following limits exist when working with Oracle: 
               	 
            
 
            	 
             
               	 
               
                   
                     		   
                     		   
                     		  
                      
                        			 
                         
                           				
                           | Maximum indexed key size:   
                              				
                            |  
                           				
                           250 bytes 
                              				
                            |  
                           			 
                        
 
                        			 
                         
                           				
                           | Maximum number of fields per key:   
                              				
                            |  
                           				
                           16 
                              				
                            |  
                           			 
                        
 
                        			 
                         
                           				
                           | Maximum number of columns:   
                              				
                            |  
                           				
                           254 
                              				
                            |  
                           			 
                        
 
                        			 
                         
                           				
                           | Maximum length of a char field:   
                              				
                            |  
                           				
                           255 
                              				
                            |  
                           			 
                        
 
                        		  
                      
                     		
                  
                 
               	 
              
            	 
            Note: The limits and ranges differ between releases of Oracle.