PowerCenter Architecture
PowerCenter has a service-oriented architecture that provides the ability to scale services and share resources across multiple machines.
The below image illustrates the PowerCenter Architecture
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| Informatica Architecture |
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| Work Flow |
PowerCenter Components
PowerCenter Domain: PowerCenter Domain is the primary unit for management and administration within PowerCenter and is the collection of all the servers required to support PowerCenter functionality. Each domain has gateway (called domain server) hosts.Whenever you want to use PowerCenter services you send a request to domain server. Based on request type it redirects your request to one of the PowerCenter services
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