Answer Posted / dainty

cc to me also... daintymoses@gmail.com

how do u extract data from different data sources explain with an example?

2245

---

what are the reporting tools and difference between them?

2092

---

What is the difference between round-robin partitioning and hash partitioning?

973

---

Hi, I've a mapping with flat file source The target update override property for the target table is using update stmt. There is no update strategy between source and target. Also The session has the target properties as Insert , Update as update options checked. Does this mean that recs will be inserted only and the update override will not be applied at all. Thanks

1773

---

where we cannot use sorter Transformation. if we use then we will not get correct data?

2199

---

how do u identify the changed records in operational data?

2527

---

What are the names of the layers in etl?

1001

---

Compare ETL & Manual development?

951

---

What are various etl tools in the market?

1008

---

Difference between flat files and relational sources?

2310

---

Hi, can anyone plz share the project architecture for etl testing(banking domain) plz explain the architecture .

3025

---

How to delete data which is not in source table?

1338

---

A mapping contains source table S_Time(stat_year,end_year) target table TIM_DIM(date,day,month,year,quarter) stored procedure transformation: A procedure has two parameters I_end_year and output parameter as O_date ,day , month, year, quarter, If this session is running, how many rows will be available in the target and why?

1864

---

Explain the difference between etl tool and olap tools?

909

---

can u please tell me about ........ how can explain my project before interviewer my projects are insurence domain & sales domain?

2187

---