Answer Posted / sridhar

Data Merging:The process of standing the Structure Of The table(table name,column name,column type.

What are the reusable transformations?

1160

---

Explain the different dimensions.

960

---

What is incremental aggregation?

1077

---

How do you load first and last records into target table? How many ways are there to do it? Explain through mapping flows.

1121

---

4 yrs etl devloper roles and responsibilities?any body give solutions

2163

---

Define mapplet?

1006

---

Define pmcmd command?

1037

---

How to use procedural logic inside infromatica? If yes how, if now how can we use external procedural logic in informatica?

1126

---

I have worked on Informatica 7.1.1. I want to know the answer for the below question. Target is not created initially.Then how to take the DDL script from the source and run the Mapping by creating the Target dynamically?Is it possible by SQL Transformation?

1901

---

What is pmcmd command?

1105

---

What is a repository manager?

1089

---

What are the settings that you use to configure the joiner transformation?

1051

---

Explain the difference between mapping parameter and mapping variable?

1033

---

is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?

1198

---

What is the procedure for creating independent data marts from informatica 7.1?

1060

---