INSERT Values into a Table that Contains Row Objects (TCRO) : Insert « Object Oriented Database « Oracle PL / SQL

1. Oracle PL / SQL
2. Object Oriented Database
3. Insert

INSERT Values into a Table that Contains Row Objects (TCRO)

SQL> -- INSERT Values into a Table that Contains Row Objects (TCRO)
SQL>
SQL>
SQL> CREATE OR REPLACE TYPE addressType as OBJECT(
  2        street VARCHAR2(20),
  3        city VARCHAR2(20),
  4        state CHAR(2),
  5        zip CHAR(5));
  6  /

Type created.

SQL>
SQL> CREATE TABLE address_table OF addressType;

Table created.

SQL>
SQL> CREATE TABLE client (name VARCHAR2(20),
  2    address REF addressType scope is address_table);

Table created.

SQL>
SQL>
SQL>
SQL> INSERT INTO client VALUES ('Jones',null);

1 row created.

SQL>
SQL>
SQL> SELECT * FROM client;

NAME      ADDRESS
--------- --------------------------------------------------
Jones

SQL>
SQL>
SQL>
SQL> drop table client;

Table dropped.

SQL>
SQL> drop table address_table;

Table dropped.

SQL>
SQL>
           
       

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