Does that SQL work when you paste it into your command line SQL client?

Many SQL dialects do not like double quotes (""), and I think that Oracle does not like these. Also, you should use placeholders in your SQL statements or at least use DBI->quote.

Using placeholders, your code would look similar to this:

my $sth1 = $db->prepare("SELECT ... FROM WF_WORKFLOW WHERE  .... = ?")
+; # Japanese characters elided
$sth1->execute($scode1);

my @results = $sth1->fetchall_arrayref({});

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In reply to Re: db prepare failed:invalid character error : Perl DBI - Help plz by Corion
in thread db prepare failed:invalid character error : Perl DBI - Help plz by srini_sun

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