I think I understand this a lot better now, thank you.
I have one more related quick question.
In my first statement the where on SSN has a % sign on it, because the user only enters the last 4 digits, how do I do this with placeholders?
The original line was:and SSN like '%$ssn'
Here is my new SQL with placeholders:
my $sql = <<"END"
SELECT
  SSN, RTRIM(LAST_NAME,' '),
  TO_CHAR(BIRTH_DATE,'YYYY'),
  STORE
FROM
  PYHADMIN.PY_EMP_SHADOW
where
      TO_CHAR(BIRTH_DATE,'YYYY') like ?
  and SSN like ?
  and RTRIM(LAST_NAME,'  ') like upper(?)
  and rownum <= 1
END
;
my $yi = $dbh->prepare($sql);
$yi->execute($year, $ssn, $name);
#--------Send the values from the query into variables
($SSNc, $LAST_NAMEc, $YEARc, $storenum) = $yi->fetchrow_array;

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In reply to Re^5: Quick 'Quote' DBI Question by Trihedralguy
in thread Quick 'Quote' DBI Question by Trihedralguy

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