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Version: 2.0.0

Src

class 
class Src

Bases: ABC, DescriptorBase

Categories: source

Abstract batch source.

Passed as the source argument of @publisher. Concrete subclasses live in the connector packages (e.g. S3Src, PostgresSrc) and carry only per-flow config (paths, queries, ...). The connection and its credentials are not set here -- they live on the connection registered on the function's collection.