if collect stats but it show low confidence why?

0 Answers   IBM,

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Write a single SQL to delete duplicate records from the a single table based on a column value. I need only Unique records at the end of the Query.

13 Answers  

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teradata support to automatically increase the character length or not?

1 Answers  

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what is amp plz explanation

5 Answers   IBM,

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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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How to copy teradata scripts from ur remote desktop to server machine?

3 Answers  

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How do you Generate Sequence in Teradata?

3 Answers   TCS,

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What is the meaning of Caching in Teradata?

0 Answers  

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How many sessions of MAX is PE capable of handling at a particular time?

0 Answers  

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how do you handle ET and UV errors ?

2 Answers  

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How to handle nulls in Teradata??? How many columns can be there in a table??? How to find average sal with out using avg function????

3 Answers   Mphasis,

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What are the scenarios in which full table scans occurs?

0 Answers  

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