Hi frinds pls help me regarding this question WHY usi is two amp operation in teradata? THANKS IN ADVANCE....
3 7233Hi Frnds this que is recently asked at IBM there are two rows like aa6588fhfhf,gru282vbvv. Question is howcan we retrive the first number from two rows. Can any one help thanks in advance
IBM,
5 9440Hi frnds this question is asked at IBM One query is there when we dont collect stastics on it,exlapin will show us LOW CONFIDENCE,When we collect stastics it shows HIGH CONFIDENCE.WHAT IS THE INTERNAL ARCHITECTURE ACTUALLY GOING ON ?????ASKED ON 23-08-2012 THANKS IN ADVANCE
IBM,
2 6539IBM QUESTION As all we know PE takes the SQL Request and it will give responce for that query. what is the internal process happening.how it is taking that sql from the system????? thanks in Advance
Cap Gemini, IBM, Infosys,
2 9115TCS recently asked this question I have records like below Emp id Empname Salary DateTimestamp 1 AA 6000 20120609:11:30 1 AA 7000 20120609:12:30 1 AA 8000 20120609:01:30 I want to exceute records max timestamp(20120609:01:30)
TCS,
2 7986i 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 11401i have a table like sales....the field are Prodid Jan(jam month sales)Feb March apr may jun july 1 20 76 50 74 94 93 83 2 30 94 40 94 93 93 02 3 40 90 30 49 94 92 56 4 70 20 30 93 46 35 78 5 23 40 40 39 84 46 57 6 85 30 55 93 46 46 46 7 84 20 65 83 56 57 57 8 10 93 40 93 68 57 36 9 57 30 30 83 67 57 79 10 38 83 40 83 55 68 47 11 35 39 90 94 57 78 47 12 83 89 50 93 79 69 69 i wat ti find the max sales of every product which i want to load into target table
6 11278Frnds.... i have one doubt we have the num like this +913757575......i want to remove 91 and i want lo load remaining data to the target table.. whinch function we can use in teradata????? Plz let me know.. thanks in advance
2 6606If the query is NOT WRITTEN PROPERLY then what are the recommendations you can give to the developer ?
1 5121
what is sysdba and sysdbc ? which has high priority ?
Explain and compare pros and cons of start schemas?
What is meant by a Virtual Disk?
In Teradata, how do we Generate Sequence?
How do you set the session mode parameters in bteq?
How many tables can you join in v2r5?
Write a program to show the parser component used in teradata?
What does Amp contain and what are all the operations that it performs?
Did you write stored procedures in teradata?
What are the various indexes in teradata? How to use them? Why are they preferred?
Where is teradata rdbms used?
What is the difference between fastload and multiload? Which one is faster?
Explain the types of join supports by teradata?
Explain vproc in teradata?
What are the different functions included in the server software?