I'm not sure you pasted actual code, as that would warn a lot. Why did you comment 'use strict;'? And why is 'use warnings;' missing? I am absolutely sure it will give you all the hints you need …
my $dbh = DBI->connect($server,$user,$passwd,$dbd, {RaiseError => 1,Au
+toCommit => 1 });
^? read the docs again
# Prepare the SQL query for execution
my $sql = "SELECT $ans_rid, $ans_qcn, $ans_loc FROM ft_int_tbl WHERE $
+ans_rid is not null";
^? ^? ^? ^
+?
my $sth = $dbh->prepare($sql) or die "Couldn't prepare statement:$DBI:
+:errstr; stopped";
^? you set RaiseError, so you'll never g
+et that
# Execute the query
$sth->execute() or die "Couldn't execute statement: $DBI::errstr; stop
+ped";
^? same here
#open JKLL, ">$an_dt_file" or die "can't open file $ansb_detail_file f
+or write,\n";
# Fetch each row and print it
while ( my ($ans_rid, $ans_qcn, $ans_loc) = $sth->fetchrow_array() ) {
my ($ansb_cktid, $ansb_mcn, $ansb_soc) = unpack("A3 A3 A3", $_);
^? what do
+ you expect to be in $_
#print JKLL"Field 1: $ansb_cktid Field 2:$ansb_mcn Field 3: $ansb_soc
+\n";
print "Field 1: $ansb_cktid Field 2:$ansb_mcn Field 3: $ansb_soc \n";
}
==> corrected based on guesses, as I have no idea
my $dbh = DBI->connect ($server, $user, $passwd, {
RaiseError => 1,
PrintError => 1, # Comes in very handy when you are runni
+ng into trouble
ShowErrorStatement => 1, # this too
AutoCommit => 1,
});
# Prepare the SQL query for execution
my $sql = "SELECT ans_rid, ans_qcn, ans_loc FROM ft_int_tbl WHERE ans_
+rid is not null";
my $sth = $dbh->prepare ($sql);
# Execute the query
$sth->execute ();
#open JKLL, ">$an_dt_file" or die "can't open file $ansb_detail_file f
+or write,\n";
# Fetch each row and print it
while (my ($ans_rid, $ans_qcn, $ans_loc) = $sth->fetchrow_array ()) {
my ($ansb_cktid, $ansb_mcn, $ansb_soc) = unpack "A3 A3 A3", $ans_l
+oc;
print "Field 1: $ansb_cktid Field 2:$ansb_mcn Field 3: $ansb_soc \
+n";
}
Enjoy, Have FUN! H.Merijn
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