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Re^2: Using multiple values in a SQL "in" statementby perlvroom (Acolyte) |
on May 02, 2013 at 17:51 UTC ( [id://1031789]=note: print w/replies, xml ) | Need Help?? |
This worked great. thanks.
Can you give me a brief explanation of what's happening at this line?
my $question_mark_string = join(',', ('?') x scalar(@id) );
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