Answer / ramesh .unnam

rcp means run time column propagation,if it is disable mode
we have to map the input columns to the target,if it is
enable mode the input column automatically propagated to the
target.this option available in ds admin.

Answer / farzana kalluri

Runtime Column Propagation.

Propogating the data from input to output automatically
without mapping manually.

RCP is 3 types.
1)Admin level RCP
2)Project level RCP
3)stage level RCP

If we enable the RCP it will directly map the columns at
any level..

Answer / vamsi

run time column propegation

Answer / suresh

when we are using schema file also we use RCP

Answer / bharath

rcp is runtime column propagation.
if it is disable the columns which are not mapped
in the transformer, we doesn't see the unmapped columns at
target.
if we enable we can see the all the source columns at the
target.

1.What is the flow of Transformer? 2.How can you do INDEX table in DataStage level?

0 Answers   EDS,

---

which cache supports connected & un connected Lookup

1 Answers   Wipro,

---

how to delete one row in target dataset

0 Answers   Satyam,

---

What is the use of datastage director?

0 Answers  

---

Why do you need stage variables?

0 Answers  

---

---

what is the exact difference between dataset and fileset in datastage?

5 Answers   TCS,

---

Differentiate between datastage and informatica?

0 Answers  

---

1.How do u handle NULL in sequential stage. 2.Difference between switch stage and filter stage.

4 Answers  

---

How to LOG 'unmatched Master' records and 'Reject Updates' in log files using MERGE stage?

1 Answers   TCS,

---

Emp login_timestamp Logout_timestamp A,2019-02-01 02:24:15,2019-02-01 04:59:42 B,2019-03-29 14:43:30,2019-03-29 20:22:00 ABC,2019-03-29 12:43:00,2019-03-29 23:22:59 In the above calculate the duration of hours spent in office for each emp in datastage.

1 Answers  

---

Why we use parameters instead of hard code in datastage.

2 Answers   IBM,

---

types of errors in datastage?

2 Answers   Reliance,

---