I have a table with emp id, emp name, dept id and sal where dept id is NUSI. SEL * FROM EMP WHERE DEPTID = 100. Can any one explain how it will fetch the record.

4 Answers  

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What EXPLAIN does in Teradata, what is High confidence, Low confidence and No confidence.. And How we improve the query performance .

5 Answers   Accenture,

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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?

0 Answers  

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i am pursuing mca and i want to do tera data .so plz suggest me the best institue in hydrabad who teach real tym scenerio.

1 Answers  

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What are the different methods ot loading a dimension table? A fact table etc?

0 Answers  

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What are the components provided on node?

0 Answers  

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Does anyone got Latest TERADATA V12 Certification Dumps for the below? TE0-121 , TE0-122 , TE0-123 , TE0-124 , TE0-125 , TE0-126 TE0-127 , TE0-12Q

45 Answers  

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What type of indexing mechanism do we need to use for a typical data warehouse?

0 Answers  

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How do you create tables? Exact syntax, and create profiles, users in teradata?

0 Answers  

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Diff b/w v2r5 and v2r6 ?

3 Answers   TCS,

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Explain the term 'database' related to relational database management system?

0 Answers  

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What is meant by a Parsing Engine?

0 Answers  

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