what is lookup ?7 10061
what is the flow?1 5184
In update strategy target table or flat file which gives more performance ? why?7 18521
Why touse stored procedure in ETL Application?2 8071
What is critical mapping?2 7690
How to view and Generate Metadata Reports?1 5253
what is the gap analysis?1 6661
How to recover sessions in concurrent batches?3 11646
what are the different types of transformation available in informatica and what are the mostly used ?
What are the measure objects?
generate date / time dimension in informatica
What is target designer and target load order?
Enterprise data warehouse your projects phase by phase explain?
What is Story point Estimation ? Can any one give just an introduction about this ? Advance Thanks
How to handle decimal places while importing a flatfile into informatica?
What is Cognos script editor?
What will happen if the select list columns in the custom override sql query and the output ports order in sq transformation do not match?
3.how will u get information about bugs how will u rectify the bugs in realtime whch tool we are using to rectify the bugs
What are the basic requirements to join two sources in a source qualifier transformation using default join?
What are the guidelines to be followed while using union transformation?
What is the difference between stop and abort in informatica
Parameter and variable differences
One of the optimizing technique to improve the session performance is push down optimization,by using push down optimization we push as much as transformation logic to source/target database,but this degrades the d/b performance,how to overcome this?
What is sorter transformation?