Table properties [Oracle SQL]

[ column-properties ]
[ table-partitioning-clauses ]
[ cache | nocache ]
[ parallel-clause ]
[ rowdependencies | norowdependencies ]
[ enable-disable-clause-1 [, enable-disable-clause-2 ....] ]
[ row-movement-clause ]
[ as subquery ]

The table properties appear as part within the create table [heap] statement.

The default is norowdependencies which keeps the SCN of the last modification at block level. When a table is created with rowdependencies, the SCN of each row's last modification is stored along with the row (which also uses six additional bytes per row).

See also ora_rowscn.