Answer / dl

fOLLOWING are the set operators in oracle
UNION
UNION ALL
MINUS
INTERSECT

Answer / parameswarareddy

UNION
UNION ALL
MINUS
INTERSECT

Answer / sangee

union,union all,minus,intersect

in which situations do u go for starflake schema ?

6 Answers   TCS,

---

What are the uses of a Parameter file?

3 Answers   CSC,

---

daily how much amount of data send to production?

4 Answers   HSBC,

---

Explain the informatica workflow?

0 Answers  

---

I am Unable to load the FixedWith FlatFile Into The Target.What Is The Reason. PLZ Help Me..

1 Answers  

---

How can we handle two sessions in informatica?

0 Answers  

---

i have 1000 records in my dource table, the same i have in target ,but a new column added in target as "batchno", and this column adds no 10 for 1st 100 records and 20 for next 100 records and 30 next 100 records and vice versa. how to acheive this?

6 Answers   Thomson Reuters,

---

Explain the mapping variable usage example in informatica

0 Answers   Informatica,

---

what is metadata?

6 Answers  

---

Difference between session variables and workflow variables?

2 Answers   Informatica,

---

1 lac of flat fles in source how to load target at a time?

4 Answers   Cap Gemini,

---

what is pre and post sql and what is diff between source presql and target pre sql

1 Answers   HCL, IBM,

---