Manual review guideline
What to watch out for when migrating data using YugabyteDB Voyager
Review the unsupported features, limitations, and implement suggested workarounds to successfully migrate data from MySQL, Oracle, or PostgreSQL to YugabyteDB.
Unsupported features
Currently, yb-voyager doesn't support the following features:
| Feature | Description/Alternatives | GitHub Issue |
|---|---|---|
| ALTER VIEW | YugabyteDB does not yet support any schemas containing ALTER VIEW statements. |
48 |
| USERS/GRANTS | Voyager does not support migrating the USERS and GRANTS from the source database to the target cluster. | |
| Unsupported data types | Data migration is unsupported for some data types, such as BLOB and XML. For others such as ANY and BFile, both schema and data migration is unsupported. Refer to datatype mapping for the detailed list of data types. |
