Interested to Buy Any Domain ? << Click Here >> for more details...
when we dont use aggregator in mapping ?
- 2 Answers
- 6505 Views
- CSC, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Aggregator transformation is used to calculate values in a
group. It is the only t/r which can be used for aggregate
calculations e.g: Sum,avg,max,min,count....
So when we don't need any such aggregate calculations, than
we don't use aggregator transformation.
| Is This Answer Correct ? | 13 Yes | 0 No |
Answer / vikram
when thre are no group by or any other calculations required
| Is This Answer Correct ? | 9 Yes | 1 No |
how to load first record of first time run,second record to 2nd time n 3rd record from 3rd time to target table
What is the difference between a table and the materialized view?
Suppose we have two source qualifier transformations sq1 and sq2 connected to target tables tgt1 and tgt2 respectively. How do you ensure tgt2 is loaded after tgt1?
Why touse stored procedure in ETL Application?
What is the use of incremental aggregation?
What is a standalone command task?
what transformations are used for Variable port?
What are the Differences between static cache and dynamic cache?
What is the main data object present inbetween source and target. I answered Mapping. Transformation etc.. But it is not the answer. So please give me an apt answer. Thanks in advance
How do we eliminate duplicate records in a flat file without using Sorter and Aggregator?
Explain about cumulative Sum or moving sum?
what is unit testing?tell me proceedure
Teradata 
