Auto_Increment Value

[Danesh Daroui]

Hi all,
  
  I  have a simple table with an Auto_Increment column. I insert  NULL to this 
column each time I insert a row to have an automatic  unique value. The problem 
is that I want to have new automatically  generated value back to insert it to 
another table. How can I have new  Auto_Increment value back at the same time I 
send NULL to it and it is  gerenated ?
  
  Regards,
  
  Danesh