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Amazon SageMaker Lakehouse Connector

Amazon SageMaker Lakehouse Connector

Data type reference

Data type reference

Data Integration uses the following data types in
Amazon SageMaker Lakehouse
mappings in advanced mode:
  • Amazon SageMaker Lakehouse
    native data types
    :
    Amazon SageMaker Lakehouse
    data types appear in the source and target transformations when you choose to edit metadata for the fields.
  • Transformation data types
    : Set of data types that appear in the transformations. They are internal data types based on ANSI SQL-92 generic data types, which the Secure Agent uses to move data across platforms. Transformation data types appear in all transformations in a mapping.
    When Data Integration reads source data, it converts the native data types to the comparable transformation data types before transforming the data. When Data Integration writes to a target, it converts the transformation data types to the comparable native data types.

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