J'ai un pb avec cet ordre . Vous voyez l'erreur ???
include("fonctions.php" );  
 
  #Appel de la fonction connect ds fonctions.php  
  Connect();  
   
$r1321 = "insert into 'roulement' values (  
98205809, 78,29460,'E',20625,2,'F','29460E','R06210',NULL,
'91','9','4','','0','0','300.000','540.000','145.000','1',  
'0.0000','175.0000','0.00','370.0000', '0.0000', '0.00', '125.00', '55.0',  
'70.0', '0.00', '0.00', '489.2000', '0.0000', '0.00', '0.00', '145.0000',  
'0.00',  
'0.0', '6.0', '0.0', '0.0', '0.0', '0.0', '0.0', '0.000', '0.000', '0.000',  
'0.0', '0.0', '0.000', '0.000', '415.0000', '0.00', '319.00', '0.00', '0.00', '0.00',  
'0.00', '0.00', '340.00', '0.00', '0.00', '0.00', '465.00', '0.00', '0.00', '0.00',  
'', '4512.00', '16458.00', '0.000', '0.000', '0.000', '0.000', '0', '580', '133.0000',  
'0.000', '1.000', '0.000', '69.100', '415.9900', '731.4000', '19', '85.340', '0.000', '512003',  
'0', '', '', '', '', 'Q01', 'G', '0.000', '0.000', '0.000',  
'0.000', '0', 'O',  
20020705, '', '', '0.448', '5.955',  
'8.514', '10.485',  
20020625 , , 'H', '', '', '0.0', '0.00', '0.00', '0.000'" ;

c quoi l'erreur ?
tu as le bon nombre de champs ?
tu as essayé la requête dans phpmyadmin ou autre ?