Package: nanoparquet 0.5.1.9000
Gábor Csárdi
nanoparquet: Read and Write 'Parquet' Files
Self-sufficient reader and writer for flat 'Parquet' files. Can read most 'Parquet' data types. Can write many 'R' data types, including factors and temporal types. See docs for limitations.
Authors:
nanoparquet_0.5.1.9000.tar.gz
nanoparquet_0.5.1.9000.zip(r-4.7)nanoparquet_0.5.1.9000.zip(r-4.6)nanoparquet_0.5.1.9000.zip(r-4.5)
nanoparquet_0.5.1.9000.tgz(r-4.6-x86_64)nanoparquet_0.5.1.9000.tgz(r-4.6-arm64)nanoparquet_0.5.1.9000.tgz(r-4.5-x86_64)nanoparquet_0.5.1.9000.tgz(r-4.5-arm64)
nanoparquet_0.5.1.9000.tar.gz(r-4.7-arm64)nanoparquet_0.5.1.9000.tar.gz(r-4.7-x86_64)nanoparquet_0.5.1.9000.tar.gz(r-4.6-arm64)nanoparquet_0.5.1.9000.tar.gz(r-4.6-x86_64)
nanoparquet_0.5.1.9000.tgz(r-4.6-emscripten)
manual.pdf |manual.html✨
DESCRIPTION |NEWS
card.svg |card.png
nanoparquet/json (API)
| # Install 'nanoparquet' in R: |
| install.packages('nanoparquet', repos = c('https://r-lib.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/r-lib/nanoparquet/issues
Pkgdown/docs site:https://nanoparquet.r-lib.org
Last updated from:612e14147f. Checks:13 OK. Indexed: yes.
| Target | Result | Time | Files | Syslog |
|---|---|---|---|---|
| linux-devel-arm64 | OK | 176 | ||
| linux-devel-x86_64 | OK | 193 | ||
| source / vignettes | OK | 184 | ||
| linux-release-arm64 | OK | 174 | ||
| linux-release-x86_64 | OK | 199 | ||
| macos-release-arm64 | OK | 146 | ||
| macos-release-x86_64 | OK | 210 | ||
| macos-oldrel-arm64 | OK | 130 | ||
| macos-oldrel-x86_64 | OK | 441 | ||
| windows-devel | OK | 221 | ||
| windows-release | OK | 226 | ||
| windows-oldrel | OK | 210 | ||
| wasm-release | OK | 152 |
Exports:append_parquetedit_parquet_metadatainfer_parquet_schemaparquet_column_typesparquet_infoparquet_metadataparquet_optionsparquet_schemaread_parquetread_parquet_inforead_parquet_metadataread_parquet_schemawrite_parquet
Dependencies:
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| nanoparquet: Read and Write 'Parquet' Files | nanoparquet-package nanoparquet |
| Append a data frame to an existing Parquet file | append_parquet |
| Edit the key-value metadata of a Parquet file | edit_parquet_metadata |
| Infer Parquet schema of a data frame | infer_parquet_schema |
| nanoparquet's type maps | nanoparquet-types |
| Map between R and Parquet data types | parquet_column_types |
| Nanoparquet options | parquet_options |
| Create a Parquet schema | parquet_schema |
| Parquet encodings | parquet-encodings |
| Read a Parquet file into a data frame | read_parquet |
| Short summary of a Parquet file | parquet_info read_parquet_info |
| Read the metadata of a Parquet file | parquet_metadata read_parquet_metadata |
| Read the schema of a Parquet file | read_parquet_schema |
| Write a data frame to a Parquet file | write_parquet |
