Compare etl & elt?
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how do u estimate the number of partitions that a mapping really requires? Is it dependent on the machine configuration?
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
Identifying the bottlenecks in various components of Informatica and resolving them.
In informatica, I have 10 records in my source system. I need to load 2 records to target for each run. How do I do this?
what is session partitioning?
what is the use of server?
when should one create lookup transformation ?
Can u access a repository created in previous version of Informatica?
how to join two tables without using joiner transformation .advantages of joiner over lookup and vice versa.
if i have a query as flat file how can we load data to target table
how do u set the size of block buffer?
what are the different Reporting and ETL tools available in the market?