What’s the use of redshift?

5

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What are the benefits of using AWS Redshift?

5

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What data formats does Redshift Spectrum support?

5

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Is redshift using primary keys for key-value storage?

5

---

What’s the use AWS redshift cluster Service?

5

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Why should we use data ware housing and how can you extract data for analysis with example?

1010

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Where are the source flat files kept before running the session?

1105

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Informatica settings are available in which file?

1002

---

What is option by which we can run all the sessions in a batch simultaneously?

1156

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How to update or delete the rows in a target, which do not have key fields?

1192

---

What is a repository? And how to add it in an informatica client?

1160

---

Name at least 5 different types of transformations used in mapping design and state the use of each.?

1174

---

How to create the source and target database connections in server manager?

1103

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What is the purpose of Dataware Control?

1068

---

What steps should be taken to improve Datastage jobs?

1086

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