Teradata Interview Questions
Questions Answers Views Company eMail

How is Teradata in current market?

4 5902

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

IBM,

1 3318

what are the roles and responsibilities of teradata DBA ?

TCS,

1 24888




what are the day to day activities of teradata DBA ?

TCS,

4559

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 2388

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

Teradata,

4 9769

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

Wipro,

6 7587

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 7141




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 7774

what is sysdba and sysdbc ? which has high priority ?

Wipro,

2783

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

Wipro,

5 8631

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

Wipro,

1 4786

what is single value and Multivalue ?

IBM, Wipro,

1 4251

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 4830

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 5602


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Un-Answered Questions { Teradata }

What are the functions involved in shared information architecture?

83


What is the opening step in basic teradata query script?

87


What is meant by a Highest Cost Plan?

77


Hi, If anyone has TD 14 Basics dumps or study materials, please share. nirmaaal1991@gmail.com

1397


What is the use of teradata system software?

70






Explain BYNET.

91


What are the advantages of teradata?

71


What are the different functions included in the server software?

65


What is teradata? Also, list out some of the primary characteristics of teradata.

77


What are the different table types that are supported by teradata?

69


What are the scenarios in which full table scans occurs?

90


how many modules are there in telecome domain?how to explain the architecture?

1011


What is the difference between teradata and basic rdbms?

77


Steps to create a data model?

93


Syntax for case when statement?

76