Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code

2050

---

What is the difference between writing a joiner query in ANSI style and THETA style?

2437

---

can any one give some examples for pre sql and post sql(Except dropping and creating index).

4152

---

If i have source as flat file. how can i store the header and trilor into one target and data into one more target. |------>target1(header+trailor) source------ |------>target2(data) can any one please help me

2060

---

how to abort the job its matain duplicates?

2628

---

What we need to discuss with designer before starting the universe designing.

2304

---

i want my connection to be dynamic. How can I make it. I mean the username and password should be dynamic. How?

2155

---

Tell me a business scenario where I can achieve the data through MINUS only not through subquery.

3142

---

can you please explain me pre session and post session options?

7681

---

How can we send the flat file data to different targets(which are also flat files) based on the name of flat file with out adding extra columns?

2255

---

how many notations are posible(cordinolity)are there in between two tables(one is fact and another is dimension)pls give me a example pls.

1974

---

I have a few records just I want to store data in to targets cycling way how?

2420

---

hi friends .i designed mapping in windows but i want to run mapping in linux.should i install the server components in linux?

2049

---

what are the deliverables?in your project?

2199

---

can u any challenge your project?

2085

---