Fedora review on mariadb generated this issue: "- The License field must be a valid SPDX expression.
Note: Not a valid SPDX expression '( GPL-2.0-only OR Apache-2.0 ) AND (
GPL-2.0-or-later OR Apache-2.0 ) AND BSD-2-Clause AND BSD-3-Clause AND
CC-BY-4.0 AND GPL-2.0-only AND GPL-2.0-or-later AND GPL-3.0-or-later AND
( GPL-3.0-or-later WITH Bison-exception-2.2 ) AND LGPL-2.0-only AND
LGPL-2.0-or-later AND LGPL-2.1-only AND LGPL-2.1-or-later AND OpenSSL AND
MIT AND OFL-1.1 AND CC0-1.0 AND PHP-3.0 AND PHP-3.01 AND zlib AND dtoa
AND FSFAP AND blessing AND Info-ZIP AND Boehm-GC'.
See: https://fedoraproject.org/wiki/Changes/SPDX_Licenses_Phase_1"

After running "license-validate -v "( GPL-2.0-only OR Apache-2.0 ) AND ( GPL-2.0-or-later OR Apache-2.0 ) AND BSD-2-Clause AND BSD-3-Clause AND CC-BY-4.0 AND GPL-2.0-only AND GPL-2.0-or-later AND GPL-3.0-or-later AND ( GPL-3.0-or-later WITH Bison-exception-2.2 ) AND LGPL-2.0-only AND LGPL-2.0-or-later AND LGPL-2.1-only AND LGPL-2.1-or-later AND OpenSSL AND MIT AND OFL-1.1 AND CC0-1.0 AND PHP-3.0 AND PHP-3.01 AND zlib AND dtoa AND FSFAP AND blessing AND Info-ZIP AND Boehm-GC""

I got result:
Approved license