Bom dia Francisco...

Acho que isto deve resolver...

select      cod_documento
from  contas_pagar_an
group by cod_documento
having count( cod_documento ) > 1

Ernani



                                                                                       
                                          
                                                                                       
                                          
                                                                                       
                                          
           "Francisco Frank" <[EMAIL PROTECTED]>                                       
                                 
                                                                                       
                                          
           Sent by: [EMAIL PROTECTED]                                                  
                                
                                                                                       
                                          
                                                                                       
                                          
           30/03/2004 07:46                                                            
                                          
                                                                                       
                                          
                                                                                       
                                          
           Please respond to sqlwin                                                    
                                          
                                                                                       
                                          
                                                                                       
                                          
                                                                                       
                                          
                                                                                       
                                          


To:    "SqlWindows" <[EMAIL PROTECTED]>
cc:
Subject:                        [sqlwin] Registros duplicados


                                                                                       
                                                                 
                                                                                       
                                                                 
  [IMAGE]                                                                              
                                                                 
     Al� pessoal, tenho uma tabela com 97136 registo dentre eles,�alguns    
     registros est�o duplicados. (tabela sem chave).                        
                                                                                 
Existe alguma instru��o SQL que lista os registros duplicados?         
                                                                                 
Agrade�o qualquer dica                                                 
     Francisco Frank                                                                   
                                                                 
                                                                                       
                                                                 
                                                                                       
                                                                 
                                                                                       
                                                                 
                                                                                       
                                                                 


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[IMAGE]� IncrediMail - O mundo do correio eletr�nico finalmente
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