dorian_yugabyte: Question: what is the maximum column value for these across all rows? The ENABLE_BLOB_EXPORT directive in the ora2pg conf file can be enabled (i.e., set to 1) to have Voyager export BLOB data from MySQL. The ora2pg conf file should be located here: /etc/yb-voyager/base-ora2pg.conf However, note that there is a there is an RPC message size restriction in YugabyteDB of about ~200 MB.