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

1409

---

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

1225

---

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

1096

---

What do you mean by a transaction file?

1305

---

Difference between informatica vs ab initio?

1376

---

How transaction file different from that of a sort file?

1468

---

Mention what is abinitio?

1048

---

What is the model filter?

1079

---

Define datastores in cognos?

1002

---

What is the metric store database?

1014

---

Explain the difference between powerplay transformer and power play reports?

1081

---

What is the difference between static and dynamic conditions?

1151

---

What are cognos connection initial page components?

1208

---

What are the types of catalogs in cognos?

1192

---

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

1228

---