tell me few points when u become TL
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what are the concerns of OLTP and DSS systems?
What is tracing level and what are the types?
we hava more than 1000 records. i have to select first 5 record, last 5 record and 5 records from middle of the source. how can i do in oracle as well as in informetica??
When do we go for the tools in the market?
give detail on the sales project how many number of dimensions & fact tables are used in projec briefly. how the four fact tables taken in the project.
What is the difference between round-robin partitioning and hash partitioning?
how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
Do we need an etl tool?
What is the difference between project backlog and product backlog?
State the differences between shortcut and reusable transformation
how do u set partition points in the mapping?
Identifying the bottlenecks in various components of Informatica and resolving them.