In Real Time what are the scenarios u faced, what r the
tough situations u have overcome, and explain about sessions.
Answers were Sorted based on User's Feedback
Answer / rakesh
To improve performance for the sessions. I changed the cache memory properties.
Is This Answer Correct ? | 11 Yes | 4 No |
Answer / nikhil
Getting first job in Informatica and working with
transformations...
Is This Answer Correct ? | 12 Yes | 24 No |
How to add source flat file header into target file?
what is worklet and what use of worklet and in which situation we can use it?
How to eliminate 1st and last rows from the source and load the inbetween rows.
what is mapping optimization? wat are the techniques for tat
tell me the push down optimization
What are the settings that you use to configure the joiner transformation?
Hi, I want to change date type char value integer value? I tried alter table tab_name modify (newcolumn newdatetype). But The columns have 10 million values(char type) so I want to load now numeric data. How it is possible? Old Values New Value(I want to load numeric data but the old value should be there in the column) Y 1 N 0 ERROR at line 1: ORA-01439: column to be modified must be empty to change datatype Please help on this. Thanks, GM
whats the option in informatica 7 version is outdated in informatica 8 version onwards.
Hi, I have one flatfile as target in a mapping . When i am trying to load data second time into it. The records already is in flatfile is getting override. I don't want to override existing records. Note : we can do this by implementing CDC / Incremental pool logic if target is relational . But this is flatfile. So, even i use this same technique it will override only So what is the solution ? Is there any option at session level for flatfile target ? Advance Thanks
Where can we find the throughput option in informatica?
How many repositories can be created in informatica?
how to join the 2 different table with different columns in informatica?