Can anyone tell me what are the roles and responsibilities of informatica support ( L1, L2, & L3 ) Team?
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Can u access a repository created in previous version of Informatica?
what is dynamic insert?
What is data modeling and data mining?
Can there be sub steps of etl steps?
what is the difference steps for data modeling?
what are the concerns of OLTP and DSS systems?
Two default user groups created in the repository are____and_____.
What is full load & incremental or refresh load?
Assume u have a 24CPU machine with 24GB RAM, suggest how u would like to configure Informatica ,like number of concurrent sessions, RAM requirements etc,max partitions that u would permit per mapping.
Which transformation we use to convert 'NA' to 'Not Available'
Knowledge on what are the improtant characteristice that we need ot consider while developing an ETL Code
flat filevalidation in informatica
What is the difference between round-robin partitioning and hash partitioning?
two sources S1,S2 containing measures M1,M2,M3, 4 dimensions D1,D2,D3,D4, 1 Fact F1 containing measures M1,M2,M3 and surrogate keys K1,K2,K3,K4 (a) write a sql statement to populate Fact table F1 (b) Design a mapping in Informatica for loading of fact table F1.
Explain about power designer data modeling software?