Is PK concept available in Teradata. If it is how can we
create Primary Key for a table in TD
- 6 Answers
- 10002 Views
- Wipro, I also Faced
- E-Mail Answers
Answer Posted / santhosh
In teradata for storing and retrieving purpose, PE will use
primary index only.. but we are using PK in teradata for creating joins.. soo in Teradata we are using PK and FK..
| Is This Answer Correct ? | 0 Yes | 1 No |
Post New Answer View All Answers
What are the components used in smp and massively parallel processing (mpp) machines?
Highlight all the modes that are present under Confidence Level.
What is primary index and secondary index?
What is the purpose of joins in teradata?
What are aggregate tables? How do you design them using teradata?
When tpump is used instead of multiload?
In the Primary Index, what is the score of AMPs that are actively involved?
Difference between multiload and tpump?
What is the purpose of joins in teradata and what are the available join types?
What is the meaning of Caching in Teradata?
what are the uses of fact table and dimension table in banking project?
What are the scenarios in which full table scans occurs?
What is the command in bteq to check for session settings ?
What are default access rights in teradata?
Why is the case expression used in teradata?
