Answer Posted / guest

For dataset component layout means from/to where it
reads/writes the data.

For program Component layout means where the program
component writes intermediate files.

Thanks,
Ritwik

What is data mapping and data modelling?

1498

---

What is $mpjret?

1087

---

How to find the project(pub,priv,common,client) in between public, Private,common?Any identification?

2066

---

What is sort component in abinitio?

1179

---

Describe the grant/revoke ddl facility and how it is implemented?

1100

---

What do you understand by overflow errors?

1168

---

The methods to improve performance of a graph?

1036

---

What are the different types of parallelism in ab initio?

1158

---

Explain the ab initio etl tool in high level?

1089

---

How abinitio eme is segregated?

1239

---

What is is a data flow graph?

1069

---

What will be the output when a file with 0 records is connected as input to a reformat and an output file? Note that in reformat we have assigned hardcoded values to output columns.

950

---

Explain batch processing in ab initio?

1385

---

How transaction file different from that of a sort file?

1362

---

What are the key elements of a data processing system?

1152

---