$ git clone -n https://gitee.com/douzhichong/unixODBC.git /var/lib/mock/dist-an23-build-482307-74252/root/chroot_tmpdir/scmroot/unixODBC
Cloning into '/var/lib/mock/dist-an23-build-482307-74252/root/chroot_tmpdir/scmroot/unixODBC'...
$ git fetch origin a3f3e59be2fddd1bf9f41e066fb98b17f8e5963a:KOJI_FETCH_HEAD
From https://gitee.com/douzhichong/unixODBC
 * [new ref]         a3f3e59be2fddd1bf9f41e066fb98b17f8e5963a -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a3f3e59 update unixODBC.spec. fix PostgreSQL driver build error