Description of the illustration alter_overflow_clause.eps
{ add_overflow_clause
| OVERFLOW
{ segment_attributes_clause
| allocate_extent_clause
| shrink_clause
| deallocate_unused_clause
}...
}
{ add_overflow_clause
| OVERFLOW
{ segment_attributes_clause
| allocate_extent_clause
| shrink_clause
| deallocate_unused_clause
}...
}