What is called partitioned primary index (ppi)?
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which utitility can use for loading the data from non-teradata to teradata ?
What is primary index and secondary index?
Mention the procedure via which, we can run Teradata jobs in a UNIX environment.
Why are oltp database designs not generally a good idea for a data warehouse?
Suppose i have data like 2009/12/31 555555534 ' ' Generally last 2 records are wrong format it is going to error table but i don't want load error table if any wrong format in Date column Pass "NULL" how can we do it fast load
How can you track login parameters of users in teradata?
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
What is a level of granularity of a fact table?
What are the updated features of teradata?
how do you handle ET and UV errors ?
What EXPLAIN does in Teradata, what is High confidence, Low confidence and No confidence.. And How we improve the query performance .
how teradata fetches a row from primary index table?