Support object tables
Issue #1
new
Example
CREATE TYPE obj_type1 AS object(
attr varchar2(1)
);
/
CREATE TYPE obj_type2 AS object(
attr varchar2(3),
obj1 obj_type1
);
/
CREATE TYPE obj_type3 AS object(
attr varchar2(4),
obj2 obj_type2
);
/
CREATE TABLE objtest OF obj_type3;