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Re^3: MySQL syntax error for ON DUPLICATE KEY UPDATE

by rhesa (Vicar)
on Jul 20, 2008 at 08:12 UTC ( #698889=note: print w/ replies, xml ) Need Help??

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  1. or download this
    insert into  foo    (bar, baz) 
                 values (?,   ?)
    on duplicate key update
                 bar = values(bar)
               , baz = values(baz)
    
  2. or download this
    my $stmt = 'INSERT INTO contact_form (' . join(',', keys %sql) . ') 
                VALUES (' . join(',', ('?') x keys %sql) . ') 
                ON DUPLICATE KEY UPDATE '. join(', ', map { "$_ = values($
    +_)" } keys %sql);
    

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