Define transaction and transaction isolation levels?

0 Answers  

---

What is data redundancy in dbms?

0 Answers  

---

Explain armstrong rules? How they are complete and/or sound?

0 Answers  

---

Explain data dictionary.

0 Answers  

---

What are different relationships existing in database?

0 Answers  

---

---

I am using Oracle 10g and want to access the default tables of 9i? how? Any script and how to use it please mail me @ rashi.sandhu@gmail.com........

1 Answers  

---

What is rdbms with diagram?

0 Answers  

---

What SYSTEM VARIABLE is used to refer DATABASE TIME ?

1 Answers  

---

What is sql and where is it used?

0 Answers  

---

Suppose database is running slow, what will you do?

0 Answers  

---

Why is group-clause used?

0 Answers  

---

Hi how to import oracle sequence in Informatica? Please write stored procedure code that will import oracle sequence in Informatica SP transformation as per below scenario Oracle table product list Pro_id, pro_name, price 101, LED Lights,200 102, 20 watt CFL Lights, 145 103, 30 watt CFL lights,155 Now a new flat file with new product list needs to be added to oracle table product list with oracle sequence flat file product list has two column pro_name, price 20 watt tube light ,45 30 watt tube light ,60

1 Answers   TCS,

---