Hmm ... It's impossible ;-) This RPM doesn't exist on any FTP server

Provides :
config(mysql-libs)
elf(buildid)
libmysqlclient.so.20()(64bit)
libmysqlclient.so.20(libmysqlclient_20.0)(64bit)
libmysqlclient.so.20(libmysqlclient_20.3)(64bit)
mysql-libs

Requires :

/sbin/ldconfig
/sbin/ldconfig
libatomic.so.1()(64bit)
libc.so.6()(64bit)
libc.so.6(GLIBC_2.14)(64bit)
libc.so.6(GLIBC_2.2.5)(64bit)
libc.so.6(GLIBC_2.28)(64bit)
libc.so.6(GLIBC_2.3.4)(64bit)
libc.so.6(GLIBC_2.4)(64bit)
libcrypto.so.1.1()(64bit)
libcrypto.so.1.1(OPENSSL_1_1_0)(64bit)
libdl.so.2()(64bit)
libdl.so.2(GLIBC_2.2.5)(64bit)
libgcc_s.so.1()(64bit)
libgcc_s.so.1(GCC_3.0)(64bit)
libm.so.6()(64bit)
libpthread.so.0()(64bit)
libpthread.so.0(GLIBC_2.2.5)(64bit)
librt.so.1()(64bit)
libssl.so.1.1()(64bit)
libssl.so.1.1(OPENSSL_1_1_0)(64bit)
libstdc++.so.6()(64bit)
libstdc++.so.6(CXXABI_1.3)(64bit)
libstdc++.so.6(GLIBCXX_3.4)(64bit)
libstdc++.so.6(GLIBCXX_3.4.21)(64bit)
libz.so.1()(64bit)
rtld(GNU_HASH)
rpmlib(PayloadIsLzma) <= 4.4.6-1

Content of RPM :
/etc/mysql
/etc/mysql/my.cnf
/etc/mysql/mysql-client.conf
/usr/lib64/libmysqlclient.so.20
/usr/lib64/libmysqlclient.so.20.3.11