What is lookup table in etl testing?
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In the SEQ generator which property has to be set to generate seq No. when the input data is more than the max limit.
Give a way in which u can implement a real time scenario where data in a table is changing and u need to look up data from it.How will u configure the look up transform for this purpose?
What is a mapping, session, worklet, workflow, mapplet?
what are business components in Informatica?
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
What are various etl tools in the market?
1. if lookup tr is giving poor performamence. what u do. 2. i have emp,dept table. i want output ename,empno,dname,max(sal). 3. can any one tell me project flow in real time scenario. please send me mail any queries and answers my mail id is yaparala@gmail.com
what is the difference steps for data modeling?
State the differences between shortcut and reusable transformation
list the transformation used for the following:Heterogeneous sources,Homogeneous sources,Find the 5 highest paid employees with in a dept,create a summery table,generate surrogate keys
Hi, Urgent recruitment in CTS for informatica ETL .Experience 3 to 10 years.
What are materialized views & where do we use them?