Alter a table with user-defined object to upgrade including data : Object Column « Object Oriented Database « Oracle PL / SQL






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

Alter a table with user-defined object to upgrade including data

     
SQL>
SQL> create or replace
  2  type person as object(
  3   first_name varchar2(100),
  4   last_name varchar2(100) )
  5  /

Type created.

SQL>
SQL>
SQL> create table person_table(
  2   name person,
  3   age number )
  4  /

Table created.

SQL>
SQL>
SQL>
SQL> alter table person_table upgrade including data;

Table altered.

SQL>
SQL>
SQL> drop table person_table;

Table dropped.

SQL>
SQL>
SQL> drop type person;

Type dropped.

SQL>
SQL>








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