Can some one tell me the ressolution for the error. I was not able to answer this question in wipro interview. "The transaction exceeded the maximum number of rowhash locks allowed"

1 Answers   Wipro,

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

0 Answers   Teradata,

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What is spool space? Why do you get spool space errors? How do trouble-shoot them?

0 Answers  

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Why managing the data is important?

0 Answers  

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Why AMP & PE are called Vprocs?

4 Answers  

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What are teradata utilities?

0 Answers  

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How teradata makes sure that there are no duplicate rows being inserted when its a set table?

0 Answers  

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Which is more efficient group by or distinct to find duplicates?

0 Answers  

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

2 Answers   Wipro,

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Highlight the advantages of PPI(Partition Primary Index).

0 Answers  

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In which scenarios we use Volatile tables and Global temporary Tables in Real time? Please give me one real time scenario???I know wat is its use??

3 Answers   CTS, Lexicon,

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How would you load a very large file in teradata in general?

0 Answers  

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