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Bookmark or Share- Diff b/e ODS and Staging Area? - InformaticaStaging area: A Staging area is a database application consists of temperary data store and staging area application. It receives a portion of data, applies necessary calculations and returns cleaned and finished data for placement into a data store or DWH. The sata can store for limited number of days. Combined Usage of these two :
- How to create the staging area in your databaseBasically we didn't perform business logic in target area. Apart there are lot of issues like data cleansing issues in source system. In that case we need to maintain staging area. If your data is cleaned and you alrady perform transformations, cleansing issues through ETL specific tool or you have storage issues. Then you may not need staging ...
- What is Staging Area - InformaticaThe staging area contains Tables which have structure identical to Source. Typically in a project, the flow of data is --> Source- Stage- Target This Staging Area consists of Truncate Load Tables and all records which are coming from source are loaded into staging.
- idq server InstalltionThe Staging area will need to be created also in order to use various matching components and to allow you an area to create tables for your testing/temporary use. If you are using IDQ with Integration with PowerCenter, you only have to install the Server Integration piece with PowerCenter Server.
- Timeout Based Commit Point? - network.informatica.comI have a mapping that loads a Fact table. It's a pretty intense mapping but the data volume is pretty low. It usually runs in 5-6min. Yesterday, it ran for many hours. It pulls from a SQL Server staging area and inserts into the same SQL Server instance. I've never seen the Timeout Based Commit Point message and the KB isn't coming back with ...
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