duckplyr

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For the purpose of dplyr expressions, any calls that do not contain references to columns (directly or via `.data$`) can be folded into constants. I expect this to help with...

krlmlr

mutate() now supports the argument .keep = "transmute"

1

Hi @krlmlr, This merge request seeks to support the new .keep = "transmute" argument in the mutate, based on the dplyr pull request https://github.com/tidyverse/dplyr/pull/7038 Below I leave an example comparing...

apalacio9502

Related to #172 Sketch of using introducing the use comparison expressions in duckplyr. See related PR in duckdb-r https://github.com/duckdb/duckdb-r/pull/457

toppyy

Hey, This is one spiffy package. Is there a python version of this? It seems like I saw one someplace. TX David

davidjayjackson

``` r library(duckplyr) Sys.setenv(DUCKPLYR_FALLBACK_COLLECT = 1) df ! Can't convert an internal string to a string. ``` Minimal reprex: ```r name_map

DavisVaughan

power operation on aggregate result uses dplyr fallback

2

There are aggregation functions that are available in DuckDB, but duckplyr still falls back to dplyr. discovered when benchmarking duckplyr with the db-benchmark. This example comes from group by query...

Tmonster

add better print() method

8

Currently, `print()`-ing a lazy df triggers materialization. Let's have a custom print method that does not do that so we don't trigger materialization accidentally

hannes

Support options in addition to (or instead of) env vars.

krlmlr

Cannot remove local file after operation with duckplyr

7

hi all, I'm tryin to use {duckplyr} as a dependency in one of my packages but I'm facing a strange problem. Basically, my package downloads and caches locally a few...

rafapereirabr

Maybe provide some helper function to get it: ```R base_url

hadley