What Do You Mean Incremental Aggregation?

1.	What Do You Mean Incremental Aggregation?
Answer» Option for incremental aggregation is ENABLED WHENEVER a session is created for a MAPPING aggregate. Power CENTER performs incremental aggregation through the mapping and historical cache data to perform new aggregation CALCULATIONS incrementally. Option for incremental aggregation is enabled whenever a session is created for a mapping aggregate. Power center performs incremental aggregation through the mapping and historical cache data to perform new aggregation calculations incrementally.

Answer»

Option for incremental aggregation is ENABLED WHENEVER a session is created for a MAPPING aggregate. Power CENTER performs incremental aggregation through the mapping and historical cache data to perform new aggregation CALCULATIONS incrementally.

Option for incremental aggregation is enabled whenever a session is created for a mapping aggregate. Power center performs incremental aggregation through the mapping and historical cache data to perform new aggregation calculations incrementally.

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