What is etl process?

983

---

What is tracing level? How many types of transformations supported by sorted input?

1014

---

What is a rollup component?

1175

---

What is the function of aggregator transformation?

1142

---

What are the different options available for update strategy?

1055

---

What is the function of union transformation?

1207

---

What is meant by query override?

1118

---

What are different types of transformations available in informatica?

1062

---

What is the difference between a connected look up and unconnected lookup?

1005

---

What is the use of source qualifier?

1190

---

What is the function of look up transformation?

1180

---

What is the use of transformation?

1061

---

What is the use of code page?

1181

---

What does reusable transformation mean?

1199

---

What is main use of mapplet?

1180

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