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apache / datafusion-python Public

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feat: add user defined table function support#1113

Merged

timsaucer merged 13 commits into

apache:mainapache/datafusion-python:mainfrom

timsaucer:feat/user-defined-table-functionstimsaucer/datafusion-python:feat/user-defined-table-functionsCopy head branch name to clipboard

May 18, 2025

Conversation Commits13 (13)Checks Files changed

Merged

feat: add user defined table function support#1113
timsaucer merged 13 commits into
apache:mainfrom
timsaucer:feat/user-defined-table-functions

Commits

Commits on May 18, 2025

Initial commit of udtf work
timsaucer
committed
Add table provider capsule to PyTableProvider
timsaucer
committed
working through functions to register udtf
timsaucer
committed
Moving ffi-table-provider to datafusion-ffi-example since we will cover more examples than just table providers
timsaucer
committed
Update example naming and split into different files for table provider and table function
timsaucer
committed
Update udtf to handle python based table functions
timsaucer
committed
Add python table function example and test
timsaucer
committed
Update CI workflow for new file location
timsaucer
committed
Add documentation
timsaucer
committed
Add table decorator and unit test
timsaucer
committed
pin arrow to 55.0.0
timsaucer
committed
Allow large error in order to match datafusion trait this is called for
timsaucer
committed
Ruff formatting
timsaucer
committed

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