The installutil unlockuserdb subcommand unlocks a user database.
Production databases are locked before they are copied when you create database copies by using the installutil convertschemarepo subcommand. Use the installutil unlockuserdb subcommand to unlock user databases.
installutil unlockuserdb ORACLE DBServ ORC dbowner dboPaSSWorD "LOB_TYPE=CLOB"
installutil unlockuserdb admin admPaSSWorD MYDB SQL_SERVER MySQLServer MyNewUserDB dbowner dboPaSSWorD "PORT=3000"