How do you recover rows from a failed session
Answer / thotli
through recovery strategy:resume from last check point
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Parameter and variable differences
ename,deptcount vamshi,3 kumar,5 krish,8 in o/p i want vamshi record 3 times kumar record 5 times like wise what is the logic.? give the entire logic plz
What is a surrogate key?
Q. Informatica workflow, it is running beyond two hours for last couple of runs, normally it completed less then 30 min., hardly 40 min, last couple of run crossing 2 hours and more in that workflow only one session. now it is aasign to you that how to idenitfy the performance issue of the sesion of production.
What type of sorting algorithm does the Sorter Transformation use, to do its sorting Operation? 1. Bubble sort 2. Insertion sort 3. Shell sort 4. Merge sort 5. Heapsort 6. Quicksort 7. Bucket sort
Why do you use Mapping Parameter and mapping variable?
Can anyone please help me out,In which transformations records will be rejected and how capture those records?and How to reload the rejected records?
When do we use dynamic cache and static cache in connected and unconnected lookup transformations?
Tell me about informatica architecture.
What are the differences between oltp and olap?
What are Dimensions and various types of Dimensions?
What is substr in informatica?