1. Oracle Tablespace Compression for OLTP is enabled
ALTER TABLESPACE GIS_BDATA DEFAULT COMPRESS FOR OLTP;
2. Pro load featureclass into the geodatabase
3. Oracle SQL Developer check table is compressed
--check if table is compressed
select table_name,tablespace_name,compression
from user_tables
order by table_name;
4. Pro add Global IDs and Enable Editor Tracking for the Featureclass
5. If try to enable Branch Version (aka. Register as Version) the Featureclass then it is expected to fail because the table is compressed
Pro Error Message " Table is not suitable candidate for versioning [Table GIS.FIREZONES is compressed, and so cannot be registered as branch versioned : ORA-39726: unsupported add/drop column operation on compressed tables]"