What is the difference between union and union all in teradata?
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Differentiate database data and data warehouse data?
how do you manage the production space. what are the proactive methods you can take ?
what are the file sizes in your project?
what is referential constraints?how do you implement RI in teradata?
can we join volatile table with general table an global temporary table with general table ?
What are the different methods ot loading a dimension table? A fact table etc?
Can we collect statistics on multiple columns?
What are the various etl tools in the market?
Explain the term 'columns' related to relational database management system?
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
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.
where we can use the delimiter in mload? pls let me know