Hi, Alexey! On Oct 24, Alexey Botchkov wrote:

revision-id: c29706f7560148488791acca3c92dde1b188334e (mariadb-5.5.61-32-gc29706f) parent(s): e31e697f17f79ffa6913499e7e2d29866f24b475 committer: Alexey Botchkov timestamp: 2018-10-24 01:26:49 +0400 message:

MDEV-17286 Decimal field multiplication bug.

it's MDEV-17256 :)

We should clear trailing zeroes in frac part. Otherwise that tail is growing quickly and forces unnecessary truncating of arguments.

I don't understand this, sorry. Could you elaborate, please? I understand the "tail is growing quickly" part. How does it "force unnecessary truncating of arguments"? Regards, Sergei Chief Architect MariaDB and security@mariadb.org