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Version: devel

dlt.destinations.impl.lance.jobs_base

LanceReferenceJob Objects​

class LanceReferenceJob(RunnableLoadJob)

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Runs once per table, over every job file the reference file lists.

merge_key​

@property
def merge_key() -> str

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Returns the column the merge matches on, deterministic for root and nested tables.

orphan_scope_filter​

def orphan_scope_filter() -> Optional[str]

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Returns the filter bounding orphan deletion to the documents of file_paths, None when the table keeps its orphans.

This demo works on codespaces. Codespaces is a development environment available for free to anyone with a Github account. You'll be asked to fork the demo repository and from there the README guides you with further steps.
The demo uses the Continue VSCode extension.

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