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Posted to github@datafusion.apache.org by "neilconway (via GitHub)" <gi...@apache.org> on 2026/03/02 19:21:39 UTC
[I] Optimize lpad, rpad for scalar args [datafusion]
neilconway opened a new issue, #20655:
URL: https://github.com/apache/datafusion/issues/20655
### Is your feature request related to a problem or challenge?
`lpad` and `rpad` are most commonly invoked with scalar list (and fill, if supplied) arguments. We can specialize for that case to significantly outperform the general-purpose implementation.
### Describe the solution you'd like
_No response_
### Describe alternatives you've considered
_No response_
### Additional context
_No response_
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Re: [I] Optimize lpad, rpad for scalar args [datafusion]
Posted by "timsaucer (via GitHub)" <gi...@apache.org>.
timsaucer closed issue #20655: Optimize lpad, rpad for scalar args
URL: https://github.com/apache/datafusion/issues/20655
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Re: [I] Optimize lpad, rpad for scalar args [datafusion]
Posted by "neilconway (via GitHub)" <gi...@apache.org>.
neilconway commented on issue #20655:
URL: https://github.com/apache/datafusion/issues/20655#issuecomment-3986385943
take
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