In which circumstances that informatica server creates
Reject files?
Answers were Sorted based on User's Feedback
Answer / swetha
When it encounters the DD_Reject in update strategy
transformation.
Violates database constraint
Filed in the rows was truncated or overflowed.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / girish
When the data in the file, may be tab separated, is
incorrect. i.e. if there is an extra tab for a set of
records and this is making the text data come under a
numeric column, this violates the datatype and the source
file is rejected.
| Is This Answer Correct ? | 0 Yes | 0 No |
What are the options in the target session of update strategy transsformatioin?
How do we come to know the Source data/file is ready/Updated in the source location, when the session is scheduled for @12:00AM and ready to run its job ? or Can we schedule the session, when the source is updated in source location without any time constraint?
Explian the connected and unconnected lookup transformation
In CSV flat file date are in the following format. dd/mm/yyyy (05/01/2005)and d/m/yyyy (5/1/2005) and dd/m/yyyy (05/1/2005) and d/mm/yyyy (5/01/2005). It should be load to target in a unique format. How will you implement this?
If u r giving different parameter file names in workflow and session for a single mapping parameter, then which one will be executed? The one u given in workflow or the one u given in the session?
a flat file having 1 laks records. if i want convert excel file what happen. (bcz a exccel sheet having 65536 colums but flat files one lak columns). how to get one laks colums in excel sheet .
what are the deliverables?in your project?
How do you remove duplicate records in informatica? And how many ways are there to do it?
What are roles and groups and benefits of using them?
what is the difference between mapplet & stored procedure?
what is bitmap index? did u use it?and how to use it in informatica
What is meant by query override?