How to recover sessions in concurrent batches?
Answers were Sorted based on User's Feedback
Answer / krishna
when we use concurrent process to load when session
fails ...all other session will run normally and load the
data..the failed session will considered as a standalone
sesion ...and we have perform recovery for the failed
session.
there three type where we can recover a failed session
1.start the session again if the Informatica server doesnt
perform the commit
2.else perform recovery on the session
3. if we can recover the session truncacte the data from
target table and run the session.
| Is This Answer Correct ? | 4 Yes | 0 No |
Answer / aswin
Its purely depending on the way the design involved..Recovery strategy is not possible with flatfile targets..If commit happens inbetween, there is no point in running session from beginning
so manual intervention is required to restat the flatfile target load fails
| Is This Answer Correct ? | 1 Yes | 0 No |
Answer / seshagiri k
by removing the target table and run the session again
if it is wrong pls send the answer to my mail
| Is This Answer Correct ? | 0 Yes | 0 No |
In Lookup transformation a sql override should be done and disable the cache how do you do this procedure?
What are the tasks that source qualifier performs?
What are the reusable transformations?
How to generate or load values in to the target table based on a column value using informatica etl tool.
suppose we will take flatfile target and load type is bulkload the session fails why please give me the answer
Target increases every day even though no new record was inserted
What exactly mentioned in High level design document.can somebody explain me sequentialy.
what is plsql table?
design of staging area?
hi,there is a scenario like. there are three columns empid,salmonth, sal contains the values 101,jan,1000 101 feb 1000 like twelve rows are there then my required out put is like contains 13 columns empid jan feb marc.......dec and the velues are 101 1000 1000 1000 like this . thank you
Major difference between SQL override and Lookup Sql override
i have n number of records in my source, i want first and last record to my target. how can u implement this scenario .