Create Row Objects REF TYPE : Reference Object « Object Oriented Database « Oracle PL / SQL

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Oracle PL / SQL » Object Oriented Database » Reference Object   Create Row Objects REF TYPE SQL> CREATE OR REPLACE TYPE address_obj as OBJECT(   2        street VARCHAR2(20),   3        city VARCHAR2(20),   4        state CHAR(2),   5        zip CHAR(5));   6  / Type created. SQL> SQL> -- Create Row Objects REF TYPE SQL> SQL> -- Create a table that contains only the address objects: SQL> SQL> CREATE TABLE address_table OF ADDRESS_OBJ; Table created. SQL> SQL> SELECT * FROM address_table; no rows selected SQL> SQL> drop table address_table; Table dropped. SQL> SQL>                     Related examples in the same category 1.  Use discrete attribute names 2.  CREATE a Table that References Our Row Objects

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