Fetch MULTIPLE ROWS and STORE in 1 VARIABLE - ORACLE STORED PROCEDURE

Question

I am working on ORACLE STORED PROCEDURES and I have a doubt. I have a query which fetches more than 1 row and I want to store all those 3 row\'s values in 1 Variable. Can anybod

Answer 1

Hi all and Thank you for your time. I have resolved the question and all thanks to Ederson.

Here is the solution :

SELECT WM_CONCAT(STUDENT_NAME) 
FROM STUDENT.STUDENT_DETAILS WHERE CLASS_ID= 'C';

Now if you are using this in a stored procedure or PLSQL you just have to create a variable and use SELECT INTO with it and print the variable.

Here is the code

DECLARE

C_NAMES VARCHAR2(100);

BEGIN

   SELECT WM_CONCAT(STUDENT_NAME) INTO C_NAMES
   FROM STUDENT.STUDENT_DETAILS WHERE CLASS_ID= 'C';

  dbms_output.put_line(sname);

END;

Thanks again for your help people.