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DuckDBDataFrame

This is the development version of DuckDBDataFrame; to use it, please install the devel version of Bioconductor.

DuckDB-Backed DataFrame and Table Structures

DOI: 10.18129/B9.bioc.DuckDBDataFrame

Bioconductor version: Development (3.24)

Provides DuckDB-backed implementations of core tabular data structures including DuckDBTable, DuckDBDataFrame, and DuckDBColumn. These classes extend Bioconductor's S4Vectors framework to enable efficient, out-of-memory operations on large tabular datasets using DuckDB's analytical database engine. The package includes SQL function discovery, connection management, and support for list columns and embeddings stored in ARRAY[] columns.

Author: Patrick Aboyoun [aut, cre], Genentech, Inc. [cph]

Maintainer: Patrick Aboyoun <aboyounp at gene.com>

Citation (from within R, enter citation("DuckDBDataFrame")):

Patrick Aboyoun. DuckDBDataFrame: DuckDB-Backed DataFrame and Table Structures. doi:10.18129/B9.bioc.DuckDBDataFrame, R package version 0.99.31, https://bioconductor.org/packages/DuckDBDataFrame.

Generated from the package metadata; it may differ from the package's own citation.

Installation

To install this package, start R (version "4.6") and enter:

if (!require("BiocManager", quietly = TRUE))
    install.packages("BiocManager")

## The following initializes the development version of Bioconductor
BiocManager::install(version = "devel")

BiocManager::install("DuckDBDataFrame")

For older versions of R, please refer to the appropriate Bioconductor release.

Documentation

To view documentation for the version of this package installed in your system, start R and enter:

browseVignettes("DuckDBDataFrame")

Details

Package Archives

Follow Installation instructions to use this package in your R session.