Can any one please provide me practical example of How to do the performance tuning in Query??

5 Answers   Amdocs,

---

id name gender 1 Ram Female 2 Kumar Female 3 sathish Female 4 Santhya Male 5 Durga Male 6 Priya Male This is my input...how to change Gender Male to Female & Female to Male??? Write sql query for this question???

6 Answers   Cap Gemini,

---

Which Teradata concept allows more than one model generation?

1 Answers   TCS,

---

Backup Script was blocked then you are unable to archive the data. how do you analyze it and where do you identify ?

0 Answers  

---

what is referential constraints?how do you implement RI in teradata?

2 Answers   Wipro,

---

What are the components used in smp and massively parallel processing (mpp) machines?

0 Answers  

---

i have a table like sales....the field are Prodid Jan(jam month sales)Feb March 1 20 76 50 2 30 94 40 3 40 90 30 4 70 20 30 5 23 40 40 6 85 30 55 7 84 20 65 8 10 93 40 9 57 30 30 10 38 83 40 11 35 39 90 12 83 89 50 Now the Question is i want get the max sales of 12 products from the months.hint:for eg I WANT GET 89 for product12... Can any one help me

8 Answers   Satyam,

---

Hello all, There is a table with 4 columns in that 3 columns has been already loaded with 5 million records.4th column is empty,Now I have got 5 million records data which has to be loaded into 4th column.How can I load this data fastly in to the 4th column with out using update

5 Answers   CTS, TCS,

---

what are the default access rights in the teradata?

1 Answers  

---

How would you load a very large file in teradata in general?

0 Answers  

---

What is basic teradata query language?

0 Answers  

---

how do we write scripts in unix how to execute scripts in real time anybody please needfull or give me number i will cal u

0 Answers  

---