Can any one explain me the difference between BTEQ and
MLOAD,TUMP. All canbe used for same purpose but still differnt
methods. why ?
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What is the basic syntax for teradata select statement?
we have two tables emp,dept.emp has eno,ename,sal and dept has deptno,dname.how to find maxsal of each dept wise.which join used for joining.
5 Answers Accenture, Cognizant,
If RDBMS is halted what will you do ?
i have a table like sales....the field are Prodid Jan(jam month sales)Feb March 1 20 76 50 2 30 94 40 3 40 90 30 4 70 20 30 5 23 40 40 6 85 30 55 7 84 20 65 8 10 93 40 9 57 30 30 10 38 83 40 11 35 39 90 12 83 89 50 Now the Question is i want get the max sales of 12 products from the months.hint:for eg I WANT GET 89 for product12... Can any one help me
On which column will you take primary index???
During the Display time, how is the sequence generated by Teradata?
what are the day to day activities of teradata DBA ?
Mention the procedure via which, we can run Teradata jobs in a UNIX environment.
How do you see a ddl for an existing table?
id name gender 1 Ram Female 2 Kumar Female 3 sathish Female 4 Santhya Male 5 Durga Male 6 Priya Male This is my input...how to change Gender Male to Female & Female to Male??? Write sql query for this question???
what are the uses of fact table and dimension table in banking project?
What do high confidence, low confidence and no confidence mean in explain plan?