[Maria-developers] MDEV-9372 select 100 between 1 and 9223372036854775808 returns false
20 Apr
20 Apr
10:16 p.m.
New subject: [Maria-developers] MDEV-9372 select 100 between 1 and 9223372036854775808 returns false
Hi, Alexander! On Apr 20, Alexander Barkov wrote:
Hi Sergei,
Please review a patch for MDEV-9372.
Thanks.
commit b3df1c60a294fe906ca5dba804ee0c1f218a1728 Author: Alexander Barkov <bar@mariadb.org> Date: Wed Apr 20 12:08:36 2016 +0400
MDEV-9372 select 100 between 1 and 9223372036854775808 returns false
Integer comparison of INT expressions with different signess in BETWEEN is not safe. Switching to DECIMAL comparison in case if INT arguments have different signess.
ok to push Regards, Sergei Chief Architect MariaDB and security@mariadb.org
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Alexander Barkov
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Sergei Golubchik