Which Teradata concept allows more than one model
generation?
Which Teradata concept allows more than one model generation?
Hi All, I have a table with 3 fields like id,mark1,mark2 and I would like to update a mark3 field that would calculate the max for each record (so the max value of the 2 fields) in Teradata ID Mark1 Mark2 Mark3 1 10 20 2 20 30 3 40 10 4 50 50 I Have to write a update statement Mark3 with max value of mark1,mark2 fields…like bellow ID Mark1 Mark2 Mark3 1 10 20 20 2 20 30 30 3 40 10 40 4 50 50 50 Please any one help me ....Thq
How do you determine the number of sessions?
How do you eliminate duplicates?
What is the use of having index's on table?
Can you connect multiload from ab initio?
What is database exceptions in teradata?
What does Amp contain and what are all the operations that it performs?
What does sleep function does in fast load?
If the PMON is not working then how do you identify and monitor all the processes, resources and sessions ?
Can we have an unconnected lkp to lookup a db2 record against a teradata record? Doesnt seem to work. I could be wrong
How many types of joins are there in teradata?