Package: chunked 0.6.0

chunked: Chunkwise Text-File Processing for 'dplyr'

Data stored in text file can be processed chunkwise using 'dplyr' commands. These are recorded and executed per data chunk, so large files can be processed with limited memory using the 'LaF' package.

Authors:Edwin de Jonge [aut, cre]

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chunked.pdf |chunked.html✨
chunked/json (API)
NEWS

# Install chunked in R:

install.packages('chunked', repos = c('https://edwindj.r-universe.dev', 'https://cloud.r-project.org'))

Bug tracker:https://github.com/edwindj/chunked/issues

On CRAN:

chunk database dplyr

10 exports 164 stars 5.00 score 23 dependencies 286 downloads

Last updated 2 years agofrom:9aee7f0208

Exports:insert_chunkwise_into read_chunkwise read_csv_chunkwise read_csv2_chunkwise read_laf_chunkwise read_table_chunkwise write_chunkwise write_csv_chunkwise write_csv2_chunkwise write_table_chunkwise

Dependencies:cli crayon DBI dplyr fansi generics glue hms LaF lifecycle magrittr pillar pkgconfig prettyunits progress R6 Rcpp rlang tibble tidyselect utf8 vctrs withr

Citation

Development and contributors

Readme and manuals

Help Manual

Help page	Topics
Chunked	chunked-package dplyr-verbs filter mutate select
insert data in chunks into a database	insert_chunkwise_into
Read chunkwise from a data source	read_chunkwise read_chunkwise.character read_chunkwise.laf read_chunkwise.tbl_sql
Read chunkwise data from text files	read_csv2_chunkwise read_csv_chunkwise read_laf_chunkwise read_table_chunkwise
Genereric function to write chunk by chunk	write_chunkwise write_chunkwise.chunkwise
Write chunks to a csv file	write_csv2_chunkwise write_csv_chunkwise write_table_chunkwise