Answer / prasad_bestha

source table

col1 col2
101 1-a
102 1-a,2-ab
103 1-a,2-ab,3-abc


target table
col1 col2 col3
1 101 a
2 102 a
3 102 ab
4 103 a
5 103 ab
6 103 abc

what is difference between COM & DCOM?

1 Answers   Satyam,

---

I still need further explanation about the difference between active and passive transformation with some examples.Thank You

5 Answers  

---

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

0 Answers   Informatica,

---

following table source target name gender name target a1 male a1 female a2 female a2 male i want a1 female update to target how will do?

2 Answers   Patni,

---

If you want to create indexes after the load process which transformation you choose?

3 Answers   HCL,

---

differnece between joiner and a look up(please don't give just definitions)....i mean in which scenario it is better to use joiner and in which scenario better o use lookup ??

2 Answers   IBM,

---

Hi, I saw one mapping implemented by my seniors . In Expression transformation they implemented following logic. That is iif(is_date(in_UC_DATINV,'YYYYMMDD'),to_date(in_UC_DATINV,'Y YYYMMDD'),'Inventory Date is either invalid or null') Inventory_Date is validated only for is_date() But not validated for notisnull() . But error says “ either invalid or null “ why? Whether is_date() also check for not isnull() ? or in this logic something is different ? Please answer me . Advance thanks

0 Answers   IBM,

---

How do you remove duplicate records in informatica? And how many ways are there to do it?

0 Answers  

---

difference between repository database and repository service?

0 Answers  

---

How do you implement unconn. Stored proc. In a mapping?

1 Answers  

---

2,if we have 3 pipeline containing 3 targets and each target is connected with diff sequence generator ,let us assume first target is populated with seq no1-9,so what would be the number generated by other two sequence generator?what is the diff in o/p if when we use reusable sequence generator?what would be the diff if we place expression in between target and sequence generator?

2 Answers   Emphasis,

---

i have flat file it contains 'n' number of records, i need to send half of the records to one target table and Remaining half to another target table. can any tell me procedure.

2 Answers   TCS,

---