What are default access rights in teradata? What explicit right can be given to a user?

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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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Explain the parallel data extension in teradata?

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Pls any body reply for this question. Which circumstance does the optimizing choose a product join? Thanks for advance

6 Answers   Cap Gemini,

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Increasing no of amps will increase performance. Is this true?

5 Answers   Infosys,

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How does hashing happens in teradata?

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How to find duplicates in a table?

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What are the design features involved in teradata?

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What do you mean by fastexport in teradata?

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How to Extract data from multiple legacy systems?

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i have a table like sales....the field are Prodid Jan(jam month sales)Feb March apr may jun july 1 20 76 50 74 94 93 83 2 30 94 40 94 93 93 02 3 40 90 30 49 94 92 56 4 70 20 30 93 46 35 78 5 23 40 40 39 84 46 57 6 85 30 55 93 46 46 46 7 84 20 65 83 56 57 57 8 10 93 40 93 68 57 36 9 57 30 30 83 67 57 79 10 38 83 40 83 55 68 47 11 35 39 90 94 57 78 47 12 83 89 50 93 79 69 69 i wat ti find the max sales of every product which i want to load into target table

6 Answers   Satyam,

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Explain the new features of teradata?

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