Hi Guys, I have a situation where I need to access the column values from rowtype variable. However, the column names are dynamic. below is sample code: declare Cursor c1 is select * from emp; Cursor c2 is select column_name from xyztable; v_c2 c2%rowtype; v_str varchar2 v_value varchar2(200); begin for rec in c1 loop open c2;---this cursor has column names like EMPLOYEE_ID, FIRST_NAME, LAST_NAME etc. loop fetch c2 into v_c2; exit when c2%notfound; /* now lets say i want to access value of LAST_NAME from cursor c1, so I am writing below code, however it does not work as expected */ v_str:= 'rec.'|| v_c2.column_name; -- this will give me string like "rec.EMPLOYEE_ID" v_value:=v_str; end loop; end loop; end; / Plz help ASAP.Thanks.

2 Answers  

---

Explain exception handling in pl/sql?

0 Answers  

---

How is pl sql different from sql?

0 Answers  

---

What is primary key and foreign key with example?

0 Answers  

---

What are stored procedures used for?

0 Answers  

---

---

What is difference between CHAR and VARCHAR2?What is the maximum SIZE allowed for each type?

6 Answers   Saama Tech,

---

Show code of a cursor for loop.

0 Answers  

---

What is the difference between a procedure and a function?

0 Answers  

---

Can a view be mutating? If yes, then how?

0 Answers  

---

What is rownum and rowid?

0 Answers  

---

Explain the difference between drop and truncate commands in sql?

0 Answers  

---

What are the basic techniques of indexing?

0 Answers  

---