Using a Varray Type to Define a Column in a Table : VARRAY Column « Collections « Oracle PL/SQL Tutorial

Oracle PL/SQL Tutorial

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Oracle PL/SQL Tutorial » Collections » VARRAY Column

26. 3. 2. Using a Varray Type to Define a Column in a Table


SQL>

SQL> CREATE Or Replace TYPE addressVarray AS VARRAY(2) OF VARCHAR2(50);

  2  /



Type created.



SQL> CREATE TABLE employee (

  2    id         INTEGER PRIMARY KEY,

  3    first_name VARCHAR2(10),

  4    last_name  VARCHAR2(10),

  5    addresses  addressVarray

  6  );



Table created.



SQL>

SQL> drop table employee;



Table dropped.



SQL>

SQL>

26. 3. VARRAY Column
	26. 3. 1.	Stored VARRAYS
	26. 3. 2.	Using a Varray Type to Define a Column in a Table
	26. 3. 3.	Display the structure of a table with a valarray column
	26. 3. 4.	Populating a Varray with Elements
	26. 3. 5.	Selecting Varray Elements
	26. 3. 6.	Modifying Varray Elements
	26. 3. 7.	Set empty varray value
	26. 3. 8.	Define function to get the first value in varray
	26. 3. 9.	Insert on whole VARRAYS
	26. 3. 10.	UPDATE on varray column in PL/SQL block
	26. 3. 11.	UPDATE on varray column
	26. 3. 12.	DELETE on varray column
	26. 3. 13.	SELECT into with varray column

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