use Modern::Perl;
use DBI;
use Data::Dumper;
my $dbh = DBI->connect('dbi:ODBC:DSN=myDSN', undef, undef, {RaiseError
+ => 1});
$dbh->{LongReadLen} = 1000000;
$dbh->{LongTruncOk} = 1;
my $sth = $dbh->prepare(q{select * from table});
$sth->execute;
while (my $row = $sth->fetchall_arrayref) {
say Dumper $row;
}
What I get is the following line repeated hundreds of times to STDERR
DBD::ODBC::st fetchall_arrayref warning: no select statement currently
+ executing
at conn.pl line 17.
The code you are showing us is not the code you are running. You posted only 15 lines, so there is no line 17.
Show the code that is really running. If it is to long (more than about 30 lines), copy it, shorten it to the relevant parts, run it. Post the shortened code and the error messages and warnings it generates.
Alexander
--
Today I will gladly share my knowledge and experience, for there are no sweeter words than "I told you so". ;-)
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|