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Teradata Interview Questions
Questions Answers Views Company eMail

How is Teradata in current market?

4 6982

Can we Suggest as how is the process to get a job in teradata in current market??Is it easier???

IBM,

1 3897

what are the roles and responsibilities of teradata DBA ?

TCS,

1 26353

what are the day to day activities of teradata DBA ?

TCS,

5130

hi guys...i have good experiance in oracle ...now i want to learn teradata? how much of percentage my knowledge is used to understand the teradata? i mean.. if teradata also having sql queries or not?

1 2875

Why FLOAD doesn't supports NUSI? Where as Mload supports NUSI. Please explain in this regard. Thanks in advance.

Teradata,

4 11745

Is PK concept available in Teradata. If it is how can we create Primary Key for a table in TD

Wipro,

6 9010

I want to load 1000 rcds using. FL for every 100 records there is a check point.But script failed at 120 records, when we are restarting the script, it starts from last ckpt, but Target table contains populated data but FL doesnt support existing data in target table. How can we load data in FL?

IBM,

4 8254

Hi Friends I have a sql question, We have the source data as below. 101 address1, address2, address3 and the output shoulb like below 101 address1 101 address2 101 address3 Required a SQL query for this output. Please let me know if you have any sql query for this. Thanks in advance. Hari M

JPMorgan Chase,

6 9511

what is sysdba and sysdbc ? which has high priority ?

Wipro,

3162

which utitility can use for loading the data from non-teradata to teradata ?

Wipro,

5 10346

what is differences between Fastload and Multiload as per DBA aspect ?

Wipro,

1 5487

what is single value and Multivalue ?

IBM, Wipro,

1 5005

Hi All, I have a table with 3 fields like id,mark1,mark2 and I would like to update a mark3 field that would calculate the max for each record (so the max value of the 2 fields) in Teradata ID Mark1 Mark2 Mark3 1 10 20 2 20 30 3 40 10 4 50 50 I Have to write a update statement Mark3 with max value of mark1,mark2 fields…like bellow ID Mark1 Mark2 Mark3 1 10 20 20 2 20 30 30 3 40 10 40 4 50 50 50 Please any one help me ....Thq

Wipro,

3 5833

I Have Name field in a Table Name ------------- abcde;fgh;ijk; abc;def;jklm;no I want to write a sql to display name field data with out ';'.so i want to replace ; with '' how will write in Teradata

Wipro,

3 6680


Post New Teradata Questions

Un-Answered Questions { Teradata }

What is the use of fallback?

376


Hi Friends, Please send me Teradata Materials for certifications Thanks in advance !!

1511


Why is the case expression used in teradata?

406


Difference between inner join and outer join?

413


How do you determine the number of sessions?

432






What is meant by a Parsing Engine?

456


What is stored procedure in teradata?

427


Differentiate primary key and partition key?

401


What are the commands to make a new table, change a table and remove a table in teradata?

375


What are the primary characteristics of the Teradata.

414


What are the uses of client software involved in teradata?

389


What do you mean by parsing?

452


Explain the term 'columns' related to relational database management system?

393


If the PMON is not working then how do you identify and monitor all the processes, resources and sessions ?

1556


What is a level of granularity of a fact table?

455