Re^2: Selecting DB

this is what i get

ARRAY(0x56295a1b7458) ARRAY(0x56295a2c1878)
[download]

when i try this

 my @TotalEmails = (@$user1, @$user2);
[download]

Comment on Re^2: Selecting DB Select or Download Code

Replies are listed 'Best First'.
Re^3: Selecting DB by Corion (Patriarch) on Jul 08, 2023 at 13:24 UTC
Yes. The next problem is: `my $rez = join( ",", $em);` [download] Most likely you wanted: `my $rez = join( ",", @$em);` [download] Maybe you want to read tye's References Quick Reference, and/or use Data::Dumper a lot?	[reply] [d/l] [select]
Re^4: Selecting DB by frank1 (Monk) on Jul 08, 2023 at 14:20 UTC
Thanks it worked!	[reply]
Re^4: Selecting DB by frank1 (Monk) on Jul 08, 2023 at 14:53 UTC
it worked, but am getting emails like this `test@test.com test2@test2.com` [download] no comma, coz i wanted to join emails with comma	[reply] [d/l]
Re^5: Selecting DB by NetWallah (Canon) on Jul 08, 2023 at 15:50 UTC
If you want all the emails comma (and possibly comma + newline) separated, avoid the foreach loop, and simply concatenate the results: `my $rez = join(",\n", @$user1, @$user2); # Remove the \n if you want + just CSV` [download] "These opinions are my own, though for a small fee they be yours too."	[reply] [d/l]
Re^6: Selecting DB by frank1 (Monk) on Jul 08, 2023 at 16:12 UTC
Re^7: Selecting DB by tybalt89 (Monsignor) on Jul 09, 2023 at 01:49 UTC
Some notes below your chosen depth have not been shown here