Upgrade: Liferay 6.2 CE GA6 to Liferay 7.2 GA1
The database upgrade failed. Upgrade log, listed below, states many tables do not exist and invalid column name ‘mvccVersion’. Upgrade log is below.
2019-06-18 21:03:08.648 INFO [main][UpgradeProcess:93] Upgrading com.liferay.portal.upgrade.UpgradeProcess_7_0_0
2019-06-18 21:03:09.133 INFO [main][UpgradeProcess:93] Upgrading com.liferay.portal.kernel.upgrade.UpgradeMVCCVersion
2019-06-18 21:03:09.133 INFO [main][LoggingTimer:83] Starting com.liferay.portal.kernel.upgrade.UpgradeMVCCVersion#upgradeClassElementMVCCVersions
2019-06-18 21:03:09.398 ERROR [main][UpgradeMVCCVersion:57] Table Account_ does not exist
2019-06-18 21:03:09.414 ERROR [main][UpgradeMVCCVersion:57] Table Address does not exist
***OTHER TABLES THAT DO NOT EXIST LISTED HERE***
2019-06-18 21:03:10.429 ERROR [main][UpgradeMVCCVersion:57] Table Lock_ does not exist
2019-06-18 21:03:44.695 INFO [main][UpgradeProcess:107] Failed upgrade process com.liferay.portal.upgrade.UpgradeProcess_7_0_0 in 36047 ms
com.liferay.portal.kernel.upgrade.UpgradeException: com.liferay.portal.kernel.upgrade.UpgradeException: com.microsoft.sqlserver.jdbc.SQLServerException: Invalid column name 'mvccVersion'.
