This is the error found during the upgrade:

policy@pap:/opt/app/policy$ cat logs/db_upgrade_remote_20180228232216.err
ERROR 1146 (42S02) at line 22: Table 'onap_sdk.configurationdataentity' doesn't exist

It seems that the table is never created:

policy@pap:/opt/app/policy$ grep -i "create table config" $(find . -type f -name "*.sql")
policy@pap:/opt/app/policy$

but it is tried to be updated:
policy@pap:/opt/app/policy$ grep -i " config" $(find . -type f -name "*.sql")
./data/mysql/161000_upgrade_script.sql:-- options valid in configuration files (Option file), or
./data/mysql/180201_upgrade_script.sql:alter table configurationdataentity modify configBody mediumtext;
./install/mysql/data/161000_upgrade_script.sql:-- options valid in configuration files (Option file), or
./install/mysql/data/180201_upgrade_script.sql:alter table configurationdataentity modify configBody mediumtext;