what are the real time problems generally come up while
doing or running mapping or any transformation?
Answer Posted / rao
mapping is invalid.database driver error .
| Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
What do you mean by enterprise data warehousing?
Explain the pipeline partition with real time example?
In informatics server which files are created during the session rums?
what is size of u r database?
What are the challenges you have faced in your Project (DWH- ETL)? Explain with example?
What do think which one is the better joiner or look up?
Explain the shared cache and re-cache?
Mine is Insurance Domain, So interviewer asked about terms like underwriting, disbursement amt, Reinsurance
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?
How an expression transformation differs from aggregator transformation?
What are the new features of Power Center 5.0?
Explain the features of connected and unconnected lookup.
What are the differences between source qualifier and joiner transformation?
I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.
What all are steps in up gradation of Informatica server?