- classmethod LazyFrame.read_json(source: str | Path | IOBase) Self #
Read a logical plan from a JSON file to construct a LazyFrame.
Deprecated since version 0.18.12: This class method has been renamed to
Path to a file or a file-like object (by file-like object, we refer to objects that have a
read()method, such as a file handler (e.g. via builtin