can anyone please tell what are the roles and responsibilities of a teradata developer in detail???
1 5104how to send multiple records which matches all the condition in the lookup transformation ? (if lookup matches the codition for duplicate values)
2013Does aggregate and fact tables gets populated from transactional data with only diffrence in there granularity? Please clarify?
1 3482can any one explain about normalization forms with clear explanation in interview point of view. thanks for ur answers.
1 5766Post New Databases AllOther Questions
What is a database lookup?
Given a table Employee which has columns name and salary, write an SQL query to find the employee with the second highest salary.
What is the Lock Based Protocol used for?
Explain alternate key?
can u combine pipeline parallelism and partition parallalism? how and whan?
What are different types of data models available? Explain with example?
What does new grouping sets enables you to do?
how do you do sql tuning?
How many types of normalization? What is the use of it?
What is a database call?
Which three commands cause a transaction to end?
What is the best database software for small businesses?
What is a Transformation?
What are the validations performed on the source data? If there are junk data available in the source data, how to eliminate it?
How do I setup a database connection?