What is Java Transformation? what are the uses of it?
Create a mapping which contains 2 target tables. When the session runs for the first time it shud load Target table 1 and when it runs for second time it shud load Target table 2.
source name sal aaaa 2000 bbbb 3000 abcd 5000 Target name sal aaaa 2000 bbbb 3000 abcd 5000 total 10000 how to get total as new row and sum as 10000 thanks4 6009
If a table contains 100 records we have to fetch 50-100 records from source to target?how
i have two sources two flatfiles same structure one flatfile contain 100 million recs another flatfile contain 10 million recs i have to connect single target(performance oriented answer) what are the steps we have to do this scenario4 6637
I am having two tables,say table1 having cols Empid,firstname,lastname,middlename and table2 having Empid,firstname,lastname can i union them using Union t/f?6 8571
hi guys..iam a QA person ..what is ETL TESTING... what is the process of ETL testing... ETLTESTER needs etl devolopment knowledge or not? pls suggest ur valuable decision2 7538
PLS REAL TIMERS IAM WAITING FOR FAVOROBLE REPLY..REGARDING ETL TESTING INFORMATION...ETL TESTER NEEDS ETL DEVOLPMENT KNOWLEDGE OR NOT..?. IF HE NEED DEVLPMNT KNOW WHAT HE LEANR FIRST... AS A DEVOLOPER U KNOW THE ETL TESTING PROCESS.. PLS EXPLAIN IN DETAIL THANK U2 3439
Can we update a target table (without primarykey) by using update strategy transformation?
What is the main purpose of Unconnected lookup other than updating slowly changing dimensions? or In which case u use Unconnected lookup?
Aggregator transformation is having fields say a,b,c,d,e group by is enabled on a,b,c with sorted input,How the aggregator transformation process the i/p data?or in which way i/p comes to agg transformation
Debugger what are the modules, what are the options you can specify when using debugger, can you change the expression condition dynamically when the debugger is running.
How to create or implement slowly changing dimension (SCD) Type 2 Effective Date mapping in informatica/Flagging mapping in informatica/visioning mapping in informatica?
Which transformation is needed while using the Cobol sources as source definitions?
What do you mean by channel change?
permutations of mapplet
How can we improve session performance in aggregator transformation?
Explain the aggregator transformation?
WHat all joins are there in Source Qualifier?
What are some examples of informatica etl programs?
Differentiate between source qualifier and filter transformation?
How can a transformation be made reusable?
my source is junk data how will u remove that junk data by using unix please any one replay me
How to use procedural logic inside infromatica?
how can we find the bottle neck in SQL Query in SOURCE QUALIFIER, and how can we tune it..?
What are the informatica performance improvement tips