Re^2: Populating an array via a DBI call

Great thread. Seems the answer to my question is as followed ---

my @accounts = @{$dbh->selectcol_arrayref("SELECT `UserName` FROM Acco
+unt a, asscAccountAccountGroup aaag, asscRoleAccountGroup arag, Role 
+r WHERE a.Id = aaag.AccountId AND aaag.AccountGroupId = arag.AccountG
+roupId AND arag.RoleId = r.Id AND r.Name = 'ROLE_REVIEWER'")};

print join("\n",@accounts);
[download]

Thanks again for pointing me in the right direction

Comment on Re^2: Populating an array via a DBI call - simplified Download Code

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Re^3: Populating an array via a DBI call - simplified by runrig (Abbot) on Mar 29, 2017 at 20:56 UTC
If you don't really need the entire list of results in an array, you can just fetch one at a time like so: `my $sth = $dbh->prepare($sql); $sth->execute(); $sth->bind_col( 1, \my $user_name ); while ( $sth->fetch() ) { print "$user_name\n"; }` [download]	[reply] [d/l]