Which component has onread method and what it is used for?


No Answer is Posted For this Question
Be the First to Post Answer

Post New Answer

More Data Warehouse General Interview Questions

How can we load the time dimension?

0 Answers  


What's a Cube in Rolap?

2 Answers   Oracle,


How does data mining and data warehousing work together?

2 Answers  


How many types of facts and what are they?

0 Answers  


What is Analysis Services?

0 Answers  






What are session timeout and application timeout?

0 Answers  


if we increase the number of dimensions will the rows in fact table increase or decrease??

3 Answers   IBM,


Suppose we have some 10,000 odd records in source system and when load them into target.how do we ensure that all 10,000 records that are loaded to target doesnt contain any garbage values?

0 Answers  


What is factless fact schema?

2 Answers  


How can we run the graph? How can we schedule the graph in unix?

0 Answers  


what is parallelism?

2 Answers  


What is Operational Data Store?

0 Answers   Informatica,


Categories