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?
1 4681how do u estimate the depth of the session scheduling queue? Where do u set the number of maximum concurrent sessions that Informatica can run at a given time?
2890how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
1 3724
How to increase performance without changing anything in mapping.( In prod)
What are dimensions?
what is session partitioning?
Explain do we need an etl tool? When do we go for the tools in the market?
Which transformation we use to convert 'NA' to 'Not Available'
Explain and compare etl & manual development?
Difference between flat files and relational sources?
HI, Anybody is having informatica Dumps,if it there Can u send to my mail id :sathesh.cool@gmail.com
can u anyone plz share some etl testing interview question . and share the sql queries and unix . plz help me to clear in the etl testing interview by sharing ur knowledge
What is tracing level and what are the types?
Explain different types of partitioning?
What is etl process?
what are the data sources extracted from logistics cockpit in sap bw project and what is the requirement for it ?
Hi, I completed MCA in 2006.After studied Informatica,SQL server and basics of reporting tool in one of the training center in chennai.I got subject knowledge only.But I didn't go any job because I scared to face real time.Anyone please advice how can I enter again into this and anyone provide real time exposure with project.
1)Power center server and client on the same machine 2)power center server and client on the different machines What is the basic difference in these two setups and which is recommended ?