Insert value to one column in an object table : Insert « Object Oriented Database « Oracle PL / SQL






Insert value to one column in an object table

 
SQL>
SQL> create or replace type address_type
  2    as object
  3    ( city    varchar2(30),
  4      street  varchar2(30),
  5      state   varchar2(2),
  6      zip     number
  7    )
  8  /

Type created.

SQL> create or replace type person_type
  2    as object
  3    ( name             varchar2(30),
  4      dob              date,
  5      home_address     address_type,
  6      work_address     address_type
  7    )
  8  /

Type created.

SQL>
SQL>
SQL> create table people1 of person_type
  2  /

Table created.

SQL>
SQL>
SQL> insert into people1 (name)
  2   values ( 'Hello World!' );

1 row created.

SQL>
SQL> select * from people1;
NAME                 DOB
-------------------- --------------------
HOME_ADDRESS(CITY, STREET, STATE, ZIP)
------------------------------------------------------------------------------------------------------------------------------------------------------
WORK_ADDRESS(CITY, STREET, STATE, ZIP)
------------------------------------------------------------------------------------------------------------------------------------------------------
Hello World!




1 row selected.

SQL>
SQL> drop table people1;

Table dropped.

SQL>
SQL> drop type person_type;

Type dropped.

SQL> drop type address_type;

Type dropped.

SQL> --

 








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3.One-step INSERTs into an object table
4.Insert data into an object table
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6.Insert value to an objec table as normal table
7.Insert inherited object
8.Use table function in insert statement for a user-defined type column
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