TCS recently asked this question I have records like below Emp id Empname Salary DateTimestamp 1 AA 6000 20120609:11:30 1 AA 7000 20120609:12:30 1 AA 8000 20120609:01:30 I want to exceute records max timestamp(20120609:01:30)

2 Answers   TCS,

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What are the advantages of teradata?

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What do you mean by caching in teradata?

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

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Explain how spool space is used.

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Hi Friends I have a sql question, We have the source data as below. 101 address1, address2, address3 and the output shoulb like below 101 address1 101 address2 101 address3 Required a SQL query for this output. Please let me know if you have any sql query for this. Thanks in advance. Hari M

6 Answers   JPMorgan Chase,

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Can any one please provide me practical example of How to do the performance tuning in Query??

5 Answers   Amdocs,

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What are the different softwares used with their functions in teradata?

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Hello all, There is a table with 4 columns in that 3 columns has been already loaded with 5 million records.4th column is empty,Now I have got 5 million records data which has to be loaded into 4th column.How can I load this data fastly in to the 4th column with out using update

5 Answers   CTS, TCS,

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

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How do you Generate Sequence in Teradata?

3 Answers   TCS,

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What are the joins in teradata?

0 Answers  

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