Teradata Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Teradata Interview Questions

Questions Answers Views Company eMail

If a Node is busy what are the steps you can take to avoid ?

Teradata,

2457

Give some points about Teradata Viewpoint ?

Teradata,

3 13629

how do you manage the production space. what are the proactive methods you can take ?

1982

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

2240

If the PMON is not working then how do you manage and monitor all processes, resources and sessions etc.

2220

If the table does not have duplicates then which utility you can suggest to load the data ?

3 6733

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

2089

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

2003

A Query was run fine earlier. It is not running properly now. what are proactive steps you can take as a dba ?

1 4631

how do you handle ET and UV errors ?

2 10842

If the script is aborted. why it is aborted and how can you identify ?

1 4622

how can we analyze the locks ?

HP,

2193

Hi frnds...can any one help me regarding this que.. We have column in a table name it as C1 WHICH CONTAIN ALPHANUMERIC AND NUMERIC VALUES. C1 2A 2B 2V 2H 1 2 3 4 5 i want to retrive numeric values like 1,2,3,4,5 How we can get Plz let me know.Thanks in advance

IBM,

4 8619

what is amp plz explanation

IBM,

5 8717

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

Wipro,

2 7486

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Un-Answered Questions { Teradata }

What are the available primary index types?

1278

What is teradata?

1239

What is real time and near real time data warehousing?

1161

What is meant by a Least Cost Plan?

1107

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

2240

A certain load is being imposed on the table and that too, every hour. The traffic in the morning is relatively low, and that of the night is very high. As per this situation, which is the most advisable utility and how is that utility supposed to be loaded?

1348

How to run a query in teradata?

1146

Mention the procedure via which, we can run Teradata jobs in a UNIX environment.

1038

What tools would you use for that?

1155

During the Display time, how is the sequence generated by Teradata?

1122

What is the difference between teradata and oracle?

1067

how can we analyze the locks ?

2193

Explain fallback in teradata?

1105

How to identify ppi columns?

1247

What are the steps involved after the disk manager passes the request?

1183

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