Normalization vs. Denormalization | Events and Event Streaming

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  • Опубліковано 15 лис 2024

КОМЕНТАРІ • 3

  • @lourdesrojas6983
    @lourdesrojas6983 2 роки тому +1

    ITS REALLY WORKED LOL THANK YOU DUDE

  • @vicsteiner
    @vicsteiner Рік тому

    If you are denormalizing an existing relational data model (by definition a RDM is normalized) than you are not changing anything in your data model. So if I got it it you mean you are doing the necessary denorm-joins outside an event stream tool in a more proper event. Look man I really think you are confusing things when you say the the RDM is not ideal for events because of "resolving joins", this is called the logical-physical confusion. The RDM is a logical concept, if evaluating joins is slow this is not an issue of the model itself but of its physical implementation choices. Normalisation is a feature of the model that and it brings many advantages like semantic consistency.

  • @joo02
    @joo02 Рік тому

    normalized streaming makes absolutely no sense and not sure who/why/when would even think of doing that. this is not even an option.