Answer Posted / shankar

if there is primary key there then this cant be done. we get an error 'unique constraint violated'error. hence very less scope here. if we can assign any i.d then there might be some scenarios where we can do this.

what is Active lock explain

2728

---

Different qualification between a related rotate toward the sky and isolates look upward?

931

---

expain about the tune parameters?

2340

---

What are the issues you have faced in your project? How did you overcome those issues?

2292

---

What is informatica? Why do we need it?

1041

---

Explain direct and indirect flat file loading (source file type) - informatica

1264

---

Define the various join types of joiner transformation?

945

---

Explain what are the different versions of informatica?

1037

---

What is the status code in stored procedure transformation?

1124

---

What is data caches/ index caches?

1024

---

How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?

1052

---

How can we improve session performance in aggregator transformation?

1041

---

Describe data concatenation?

1007

---

Explain load alternative records / rows into multiple targets - informatica

1102

---

what kind of issue you will get in environment? (we ll call help desk to raise ticket rite?

1998

---