What is the purpose of using case expression in teradata?

0 Answers  

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Give some points about Teradata Viewpoint ?

3 Answers   Teradata,

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Can we have two time dimensions in a schema(either star or snow flake)? For ex if we want joining date of employee and if we want today's sales with time whether can we have two time dimensions for accommodating above tasks?

0 Answers   IBM,

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

2 Answers   Wipro,

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

3 Answers  

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I WANT TO LEARN TERA-DATA ,SO CAN ANY BODY PLZ REFER WHAT ARE THE TOPICS I HAVE TO GO THROUGH, TO GET ASAP JOB ,SO PLZ REFER ME WHERE I CAN GET NICE COACHING ON TERADATA.

13 Answers  

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in ur table contains the coloumns like deptno,sal empname then i want output as deptno subtotalofdept totalsal 10 3700 3700 20 3400 7100 like that

1 Answers   IBM,

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what is the query for retrieve the unique values(not display the duplicates values) from single table?

6 Answers   IBM,

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What is the difference between union and union all in teradata?

0 Answers  

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What do you mean by parsing?

0 Answers  

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We are migrating an oracle table into teradata, the volume of data is huge and partitioned (year wise list partition). How do i simulate the same in teradata.

2 Answers   IBM,

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How many macros we can create inside a macro

1 Answers   Wipro,

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