Hi, Alexander!
On Sep 21, Alexander Barkov wrote:
> commit 6c49030635a36380606948c198dcfd4a6bf2ffc3
> Author: Alexander Barkov <b...@mariadb.org>
> Date: Wed Sep 21 12:29:09 2016 +0400
>
> MDEV-10425 Assertion `collation.derivation == DERIVATION_IMPLICIT' failed
> in Item_func_conv_charset::fix_length_and_dec()
> MDEV-10850 Wrong result for WHERE .. (f2=TO_BASE64('test') OR
> f2=TO_BASE64('TEST'))
...
> Solution:
> - Removing the code changing args[0]->collation
> - Introducing Item_str_ascii_checksum_func as a common parent
> for Item_func_{md5|sha|sha2|password|hex|to_base64}
> and overriding its eq() method to compare arguments binary.
Good fix, thanks!
Ok to push
Regards,
Sergei
Chief Architect MariaDB
and secur...@mariadb.org
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