| Subject: | Missing trailing zero in some cases with mysql round() |
| Date: | Wed, 19 Jul 2017 16:14:48 +0100 |
| To: | bug-DBD-mysql [...] rt.cpan.org |
| From: | Dimitrios Kechagias <dimitrios.kechagias [...] spareroom.co.uk> |
This bug seems to have been introduced in DBD::mysql version 4.038_01 and is still present (4.043), tested on CentOS 6.5 with perl 5.10 and CentOS 7.2 with perl 5.24.
Minimum reproducible code:
use DBI;
my $dbh = DBI->connect("DBI:mysql:host=localhost");
my $stmt = "SELECT round( degrees(0.00043)*69, 2)";
print $dbh->selectrow_array($stmt);
result is “1.7” instead of the expected “1.70” for DBD::mysql versions > 4.038.
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