SQL data type mapping

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Mraksu
Mraksu Registered Posts: 2 ✭✭✭

Hello everyone,

I would like to know which SQL server datatype matches with the Dataiku datatype. Is there that kind of datatype mapping between SQL server and Dataiku?

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  • Marlan
    Marlan Neuron 2020, Neuron, Registered, Dataiku Frontrunner Awards 2021 Finalist, Neuron 2021, Neuron 2022, Dataiku Frontrunner Awards 2021 Participant, Neuron 2023 Posts: 316 Neuron
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    Here is the mapping for another SQL database (Netezza). I'd think that the mapping for SQL Server is similar if not the same.

    Marlan

    SQL Table

    DSS Schema

    byteint / tinyint

    tinyint

    smallint

    smallint

    integer

    int

    bigint

    bigint

    real

    float

    double / numeric

    double

    char / varchar

    string

    date / timestamp / datetime

    date

  • Mraksu
    Mraksu Registered Posts: 2 ✭✭✭
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    Hello Marlan,

    Thank you for your response, I believe your answer is accurate.

    However, in dataset metadata some date type columns has boolean value for a 'timestampNoTzAsDate" variable. What is the meaning of this?

    For instance:

    {

    name: "startdate"

    type: "date"

    timestampNoTzAsDate : true

    }

  • Marlan
    Marlan Neuron 2020, Neuron, Registered, Dataiku Frontrunner Awards 2021 Finalist, Neuron 2021, Neuron 2022, Dataiku Frontrunner Awards 2021 Participant, Neuron 2023 Posts: 316 Neuron
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    Hi @Mraksu
    ,

    Sorry, I don't know what timestampNoTzAsDate means.

    Marlan

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