Talend Time Aggregation component
Background : In Bi Applications it is common to aggregate numerical measures over a time dimension.
These aggregations can vary greatly by rollup function involved, time granularity achieved and time context for the calculation (i.e. YTD, MAT etc).
While these calculations can be achieved both at runtime (during the execution of a specific analysis or report), it is common to store pre-aggregated values in data warehouse or datamart tables, to improve query performances in the analysis phase.
ETL (or ELT) methodologies are normally used to achieve this result.
The tTimeAggregation component is designed to allow Talend Open Studio or Talend Integration Suite to perfoem Time aggregations with configurable time granularity, rollup function etc.
Version : 0.303
Release Date : Released to beta testers only
Status : Beta
If you are interested in becoming a beta tester for this component, you can contact us here.
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