Interested to Buy Any Domain ? << Click Here >> for more details...
How can i maintain unique surrogate key if 2 seperate
workflows from different repository run and insert/update the
main table at the same time.
- 9 Answers
- 15360 Views
- Barclays, I also Faced
- E-Mail Answers
Answer Posted / rajesh aitha
Hello all,
We can use one Seq by creating reusable transformation in one repository folder and make the repository folder as shared folder.
But one constraint is there the in the question is all about to maintain the uniq key, being a challenge.
I have a suggestion to append a string for each record that is to maintain as S.key in the mapping it self.
like wf -1 will insert 1234A and wf -2 will insert 1235B as uniq key.
I suggest to know the exact functionality of Seq ...:-)
| Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Suppose we configure sorter transformations in the master and detail pipelines with the following sorted ports in order: item_no, item_name, price. When we configure the join condition, what are the guidelines we need to follow to maintain the sort order?
Which is the t/r that builts only single cache memory?
Write the prerequisite tasks to achieve the session partition?
Differentiate between reusable transformation and mapplet.
How many types of sessions are there in informatica.please explain them?
Explain the difference between a data warehouse and a data mart?
is there any way to read the ms excel datas directly into informatica?like is there any possibilities to take excel file as target?
Hi, There is a session in my workflow which is running for a long time, atlast we found the cause is the missing index. My session is running via a stored procedure. Can I create an Index on the table which the stored procedure is using while my session is running? Please suggest. My Informatica version is PC 8.0.6 My Oracle APPS is 11.5.3. Thanks,
What is meant by a domain?
How many dimensions are there in informatica?
Where can we find the throughput option in informatica?
Is there any target staging area in informatica not staging area
COL1,COL2 ABC,1 XYZ,2 HERE IN COL2 VALUES 1,2 NOT STSANDARD(IE MEANS NOT FIXED VALUES LIKE OTHER SOME VALUES LIKE 10,20) O/P IS COL1,COL2 ABC,2 XYZ,1
What are the differences between joiner transformation and source qualifier transformation?
What are the validations that you can perform in oracle and in informatica ? Advance Thanks
