What is etl process?

883

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

932

---

What is a rollup component?

1093

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What is the function of aggregator transformation?

1040

---

What are the different options available for update strategy?

961

---

What is the function of union transformation?

1081

---

What is meant by query override?

1020

---

What are different types of transformations available in informatica?

955

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

924

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What is the use of source qualifier?

1085

---

What is the function of look up transformation?

1073

---

What is the use of transformation?

963

---

What is the use of code page?

1030

---

What does reusable transformation mean?

1087

---

What is main use of mapplet?

1088

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