We know rollup component in abinitio is used to summarize a group of data record then why do we use aggregation?

1368

---

Have you ever encountered an error called “depth not equal”?

1170

---

Describe the process steps you would perform when defragmenting a data table. Does this table contain mission-critical data?

1053

---

What do you mean by a transaction file?

1259

---

Difference between informatica vs ab initio?

1314

---

How transaction file different from that of a sort file?

1418

---

Mention what is abinitio?

996

---

What is the model filter?

1020

---

Define datastores in cognos?

955

---

What is the metric store database?

971

---

Explain the difference between powerplay transformer and power play reports?

1025

---

What is the difference between static and dynamic conditions?

1085

---

What are cognos connection initial page components?

1143

---

What are the types of catalogs in cognos?

1144

---

What is the difference between a cascading report and drill through the report?

1174

---