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Mar 13th, 2019
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  1. import psycopg2
  2.  
  3. # Definição da conexão com a DB onde informo o nome, o usuário, a senha e o IP.
  4. conn = psycopg2.connect("dbname=dbname user=user password=password host=iphost")
  5.  
  6. # Abertura da conexão para execução de queryes.
  7. cur = conn.cursor()
  8.  
  9. # Query de consulta da tabela empresa. columns=None
  10.  
  11. f = open("\\server\arquivos\BD\log.txt", "w")
  12. copy_to(f, 'wphd.empresa', sep=';', null='')
  13. f.close()
  14.  
  15. # Fechar conexão com a DB.
  16. cur.close()
  17. conn.close()
  18.  
  19. Traceback (most recent call last):
  20. File "C:PyDbConn_B_working.py", line 12, in <module>
  21. copy_to(f, 'wphd.empresa', sep=';', null='')
  22. NameError: name 'copy_to' is not defined
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