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Wipro Teradata Interview Questions
Questions Answers Views Company eMail

In which phase of the Active Data Warehouse evolution do you use data to determine what will happen?

 2 11528

What is a common data source for the central enterprise data warehouse?

 1 10301

where we can use the delimiter in mload? pls let me know

 2 8085

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

 6 9944

what is sysdba and sysdbc ? which has high priority ?

 3355

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

 5 11405

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

 1 5854

what is single value and Multivalue ?

 1 5384

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

 3 6321

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

 3 7403

what is use of PI(primary index) AND SI(secondary index)

 2 6318

How many macros we can create inside a macro

 1 5967

what is identity columns in teradata

 2 8279

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

 2 5931

What is Difference b/w PI & PPI?how to implement PPI?

 3 6672

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Wipro Teradata Interview Questions


Un-Answered Questions

Is python sorted stable?

427

Where is ejb used?

513

What is a Web-to-Lead?

213

What is the super method?

546

What are expectations for yourself and what do you expect of others?

699




How to create a second column in word?

320

Why data science and data scientists are needed?

116

How do I calculate rows in excel?

308

Is DevOps related to cloud computing?

5

Why are mutable structs evil?

527

What all are the documents need to check for a supplier payment?

1173

What is meant by verification and validation?

613

What are the basic functions of windows operating system?

487

Explain what does the protocol FTP do?

623

Why do you want to join John Deere?

679