Add user defined window function support - #880

Merged

timsaucer merged 11 commits into

apache:mainfrom

timsaucer:feature/udwf

Sep 30, 2024

Commits on Sep 23, 2024

Adding PyWindowUDF and implementing PartitionEvaluator for it. Still requires python side work.
timsaucer
committed
94470d8
Add python wrappers for UDWF
timsaucer
committed
f306dde
adding unit tests for user defined window functions
timsaucer
committed
a661ef9
Change udwf() to take an instance rather than a class so we can parameterize it
timsaucer
committed
f530f0e
Pass multiple arrays for udwf evaluate so we can capture the order_by and also multiple columns
timsaucer
committed
d63f84f
Update udwf to take multiple input columns
timsaucer
committed
b8baad4
Add user exampe for UDWF
timsaucer
committed
326dacd
Update template for how values are passed to update
timsaucer
committed
d03ce13
Add user documentation for UDWF
timsaucer
committed
3dfa330

Commits on Sep 29, 2024

Updating documentation per PR review
timsaucer
committed
42092f7
Small documentation update
timsaucer
committed
0fc0b74