Unanswered: Migration from single partition to multipartition
I am migrating data from vesion 7.2 single partition to version 8.1 with multiparition. However, when I load the data to the database I created with the same name for multiparition, but I have error and saying because of format and partitions, the new environment does not recorgnize the single database partition.
How Can I migrate from single partition to multipartition. Can I use export, import?