[cookbook] split lines for improved readability

Author: paultcochrane

categories/cookbook/14database-access/14-09-dbi-sql.pl

@@ -29,12 +29,12 @@ END
 my $st = $dbh.prepare('INSERT INTO video(title, uri) VALUES(?, ?)');
 
 # put some data in
-
-$st.execute("Larry Wall - Keynote, APW2014 2014-10-10 ", "https://www.youtube.com/watch?v=enlqVqit62Y");
-$st.execute("Carl Mäsak - Regexes in Perl 6 - Zero to Perl 6 Training", "https://www.youtube.com/watch?v=oo-gA9Z9SaA");
+$st.execute("Larry Wall - Keynote, APW2014 2014-10-10 ",
+            "https://www.youtube.com/watch?v=enlqVqit62Y");
+$st.execute("Carl Mäsak - Regexes in Perl 6 - Zero to Perl 6 Training",
+            "https://www.youtube.com/watch?v=oo-gA9Z9SaA");
 
 # get some data out
-
 $st = $dbh.prepare('SELECT title,uri FROM video');
 $st.execute;