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performance wise which one is better in joiner and lookup transformation?why?explain clearly?
IBM,
4 21452There is a table with emp salary column how to get the fields belongs to the salary greater than the average salary of particular department. Write a query
IBM,
7 12692My source has 100 records. I have targets say in number 5. all target tables has parent and child relationships in between themselves. Now I want to load all 100 records into all targets. How U can ensure that record inserted in parent and then loaded into child.
3 9527How your source files are coming to your ETL server. Actually at which stage of your mapping it is happen.
1 7094I've a denormalized table EMP(empno,ename,phone,addr1,addr2,fax,email). Now I want to insert the record into target in the format that, there will be 2 target rows for 1 source record. In target the row needs to be inserted as: ROW1: empno,ename,addr1,phone ROW2: empno,ename,addr2,fax,email And I'm not allowed to normalize transformation. How to achieve?
IBM,
1 4757Input is like 1 1 1 2 2 3 and out put should be 1 2 3 How can u acheive using rank transformation ??
IBM,
3 8848there is a product table prodid prodname price 100 cinthol 10 101 hamam 10 102 neem 20 103 cake 30 in the above table the price of some products are duplicated and some product prices are distinct we want to push the duplicated prices to one target and non-duplicated prices to other target without using expression and sequence generator transformation
3 6487Input flatfile1 has 5 columns, faltfile2 has 3 columns(no common column) output should contain merged data(8 columns) Please let me know how to achieve ??
IBM,
3 7701i have source data like id name sal 1 a 65020 2 b 78250 3 c 58264 but how to get target like this id name sal 1 a Sixty five thousand twenty 2 b Seventy thousand two fify 3 c Fifty eight thousand two sixty four
3 7203If i have one source having 10 ports.In a mapping i use that source one target having that ten ports.Data from 5 ports are going to target through a mapplet and another 5 ports are going to target through another mapplet.Both 2 mapplets are intially passive in nature.But presently my requirment to convert on mapplet to ACtive.How can i do it.
TCS,
3 7258Hi friends I want to know about what r the dimensions in the banking porjects and genarally how many tables r in project ?
1901Post New Informatica Questions
How do you set a varible in incremental aggregation
difference between repository database and repository service?
What is a surrogate key?
difference between informatica 8.1.1 and 8.6
how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.
What is a sorter transformation?
What are the conditions needed to improve the performance of informatica aggregator transformation?
Enterprise data warehouse your projects phase by phase explain?
What is a standalone command task?
What are active and passive transformations?
Enlist some properties of sessions.
Can some one explain me about Telecommunications(wireless) project in Informatica? Thanks in advance
Quickly characterize reusable change?
Explain transaction control transformation in informatica
Explain the difference between a data warehouse and a data mart?
