On Thu Jun 08 15:31:31 2006, guest wrote:
Show quoted text> The problem does not seem to exist in newer versions, but I cannot tell
> for sure without seeing the exact SQL you are using. However, this works
> as expected:
Hmm, maybe for you, but not for me:
[example]$ /path/to/perl-5.8.5/bin/perl -MDBI -e '
use DBI qw(:sql_types);
my $dbh = DBI->connect("dbi:Pg:dbname=mytestdb","user","pass",
{RaiseError => 1, PrintError => 0, AutoCommit => 1});
warn "DBI version is $DBI::VERSION \n";
warn "DBD::Pg version is $DBD::Pg::VERSION\n";
$dbh->do("CREATE TEMP TABLE arytst ( a INTEGER[], b INTEGER ) WITHOUT OIDS;");
my $sql = "INSERT INTO arytst(a,b) VALUES (ARRAY[?,?],?)";
my $sth = $dbh->prepare($sql);
$sth->bind_param(1,1,SQL_INTEGER);
$sth->execute(1,2,3);
'
DBI version is 1.40
DBD::Pg version is 1.43
DBD::Pg::st execute failed: called with 3 bind variables when 1 are needed at -e line 1.
***
Alternately, adding:
$sth->bind_param(2,1,SQL_INTEGER);
$sth->bind_param(3,1,SQL_INTEGER);
yields:
Cannot bind unknown placeholder 2 (2) at -e line 1.
Are there not three bind parameters?! The following change is required
to get this to work properly:
my $sql = "INSERT INTO arytst(a,b) VALUES (?,?)";
my $sth = $dbh->prepare($sql);
# $sth->bind_param(2,1,SQL_INTEGER); # not required, David
$sth->execute("{1,2}",3);
