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EngineeringProductivity/Projects/ActiveData: Difference between revisions
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EngineeringProductivity/Projects/ActiveData (view source)
Revision as of 13:21, 18 December 2014
, 18 December 2014better wording
Klahnakoski (talk | contribs) (save this draft) |
Klahnakoski (talk | contribs) (better wording) |
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ActiveData makes specific tradeoffs to achieve it's goals, and there are situations | ActiveData makes specific tradeoffs to achieve it's goals, and there are situations | ||
* memory | * large memory requirements | ||
* | * low add/update/remove speeds | ||
* strict data model (snowflake schema, hierarchical relations | * strict data model (snowflake schema, hierarchical relations only) | ||
* non-relational - | * non-relational - | ||
* etl work required to denormalize data | * etl work required to denormalize data | ||
* etl work required to provide dimension metadata | |||