Use workflow variable to assign the value of mapping variable in informatica in any session and you can access it in to next session through workflow variable. This can be achieved by session properties “Pre-session variable assignment”, and “Post-session on success variable assignment”.
Pages
- 360 Degrees of INFORMATICA, DAC , OBIEE
- OBIEE 11g Installation on Linux
- OBIEE 11g Installation on Windows
- Create OBIEE schemas with RCU
- Informatica PowerCenter 9 Installation and Configuration Guide Step by Step
- Data Warehouse Architecture
- What is Data Warehouse ?
- What is Data WareHouse and Datamart
- Data Ware House Schemas
- What is Operational Data Store (ODS)
- What is Metadata?
- What is Staging Area and Why staging area is needed ?
- Data Warehouse Project Life Cycle
- OLTP vs OLAP
- What is Dimension Table ?
- What is Fact table and Types of Fact table
- What is Surrogate Key and why do we need it ?
- Normalized vs Denormalized
- Slowly Changing Dimensions and types of SCD's
- Power Center Repository Architecture
- Working with REPOSITORY MANAGER
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I guess this blog post very beautifully covers an important aspect and feature of Informatica.This is now going to be a boon for all developers and professionals.
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