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arrow
Apache Arrow
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arrow-cast
Cast kernel and utilities for Apache Arrow
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arrow-buffer
Buffer abstractions for Apache Arrow
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datafusion
in-memory query engine that uses Apache Arrow as the memory model
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polars
DataFrame library based on Apache Arrow
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arrow-data
Array data abstractions for Apache Arrow
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chrono-humanize
Human-friendly time expressions - similar to Python arrow.humanize
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arrow-ipc
Support for the Arrow IPC format
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arrow_convert
Convert between nested rust types and Arrow with arrow
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adbc_core
Public abstract API of ADBC
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edgefirst-cli
EdgeFirst Client Library and CLI
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vortex
file format with all builtin codecs and a sampling compressor
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arrow-arith
Arrow arithmetic kernels
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datafusion-physical-expr
Physical expression implementation for DataFusion query engine
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narrow
Apache Arrow
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datafusion-server
Web server library for session-based queries using Arrow and other large datasets as data sources
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s2protocol
A parser for Starcraft II - Replay format, exports to different target formats
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datafusion-common
Common functionality for DataFusion query engine
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adbc_ffi
ADBC FFI and driver exporter
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polars-arrow
Minimal implementation of the Arrow specification forked from arrow2
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adbc_snowflake
Snowflake Arrow Database Connectivity (ADBC) driver
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datafusion-ffi
Foreign Function Interface implementation for DataFusion
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fastexcel
A fast excel reader for Rust and Python
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sedona-geometry
Apache SedonaDB Rust API
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clickhouse-datafusion
High-performance ClickHouse integration for Apache DataFusion with federation support
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polars-io
IO related logic for the Polars DataFrame library
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hdbconnect-arrow
Apache Arrow integration for hdbconnect SAP HANA driver
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datafusion-odata
OData protocol adapter for Apache Datafusion
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sedona-functions
Apache SedonaDB Rust API
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hudi
The native Rust implementation for Apache Hudi
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sedona-geos
Apache SedonaDB Rust API
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polars-parquet
Apache Parquet I/O operations for Polars
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simd-kernels
Lightning Fast, Arrow-Compatible Compute Kernels
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sedona-expr
Apache SedonaDB Rust API
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aisle
Metadata-driven Parquet pruning for Rust: Skip irrelevant data before reading
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parquet-variant
Apache Parquet Variant implementation in Rust
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sedona-schema
Apache SedonaDB Rust API
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polars-stream
Private crate for the streaming execution engine for the Polars DataFrame library
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vortex-dtype
Vortex's core type system
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polars-ops
More operations on Polars data structures
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vortex-fastlanes
Vortex fastlanes arrays
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arrow-udf
User-defined function framework for arrow-rs
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avila-arrow
Zero-copy columnar format with scientific arrays (Quaternions, Complex, Tensors, Spinors), SIMD acceleration (35x), and native compression (125x RLE, 16x BitPack, 4x Delta) - Zero external dependencies
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sedona
Apache SedonaDB Rust API
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sedona-spatial-join
Apache SedonaDB Rust API
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adbc_driver_manager
ADBC driver manager
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sedona-raster
Apache SedonaDB Rust API
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alimentar
Data Loading, Distribution and Tooling in Pure Rust
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sedona-geo
Apache SedonaDB Rust API
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vortex-runend
Vortex run end encoded array
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arrow-integration-test
Support for the Apache Arrow JSON test data format
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polars-compute
Private compute kernels for the Polars DataFrame library
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oxbow
Read conventional genomic file formats as data frames and more via Apache Arrow
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vortex-mask
Vortex Mask - sorted, unique, non-negative integers
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sedona-proj
Apache SedonaDB Rust API
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sedona-testing
Apache SedonaDB Rust API
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avx-arrow
Zero-copy columnar format with scientific arrays (Quaternions, Complex, Tensors, Spinors), SIMD acceleration (35x), and native compression (125x RLE, 16x BitPack, 4x Delta) - Zero external dependencies
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vortex-error
Vortex errors
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znippy
compresses files using Arrow IPC. Readable by DuckDB,Polars,Datafusion. May Allfather Odin watch over every bit.
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datafusion-orc
Apache ORC file format using Apache Arrow in-memory format
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sedona-geoparquet
Apache SedonaDB Rust API
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datafusion-proto-common
Protobuf serialization of DataFusion common types
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otlp2records
Transform OTLP telemetry to Arrow RecordBatches
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parquet-variant-json
Apache Parquet Variant to/from JSON
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lightstream
Composable, zero-copy Arrow IPC and native data streaming for Rust with SIMD-aligned I/O, async support, and memory-mapping
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datafusion-common-runtime
Common Runtime functionality for DataFusion query engine
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vortex-metrics
Vortex Metrics
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re_arrow_util
Helpers for working with arrow
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vortex-compute
Compute functions that operator over Vortex vectors, buffers, and masks
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vortex-bytebool
Vortex byte-boolean array
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ptars
Fast conversion from protobuf to Apache Arrow and back
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exon
A platform for scientific data processing and analysis
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sedona-raster-functions
Apache SedonaDB Rust API
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vortex-decimal-byte-parts
Vortex decimal array (non-canonical) encodings
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sedona-s2geography
Apache SedonaDB Rust API
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vortex-utils
Common definitions across crates
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athena-udf
building AWS Athena User Defined Functions in Rust
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vortex-pco
Vortex Pco array
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sedona-geo-generic-alg
Apache SedonaDB Rust API
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sedona-datasource
Apache SedonaDB Rust API
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sedona-geo-traits-ext
Apache SedonaDB Rust API
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polars-json
JSON related logic for the Polars DataFrame library
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arrow-zerobus-sdk-wrapper
Cross-platform Rust SDK wrapper for Databricks Zerobus with Python bindings
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vortex-zstd
Vortex zstd compression array encoding
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datafusion-materialized-views
Materialized Views & Query Rewriting in DataFusion
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sedona-tg
Apache SedonaDB Rust API
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evolution
Efficiently evolve your old fixed-length data files into modern file formats
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datafusion-dft
An opinionated and batteries included DataFusion implementation
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sedona-adbc
Apache SedonaDB Rust API
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vortex-session
Session object for Vortex
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elasticube-core
High-performance embeddable OLAP cube library built on Apache Arrow and DataFusion, with support for dynamic aggregations, calculated fields, and incremental updates
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marrow
Minimalist Arrow interop
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formualizer-common
Shared value, reference, function, and error types for the Formualizer spreadsheet engine
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arrow-format
Unofficial flatbuffers and tonic code of Apache Arrow spec
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llkv-executor
Query execution engine for the LLKV toolkit
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re_chunk
A chunk of Rerun data, encoded using Arrow. Used for logging, transport, storage and compute.
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term-guard
data validation library providing Deequ-like capabilities without Spark dependencies
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convergence
Write servers that speak PostgreSQL's wire protocol
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myval
Lightweight Apache Arrow data frame
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pqrs
Apache Parquet command-line tools and utilities
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adbc-taos
A high-performance Rust driver for TDengine time-series database, implementing the ADBC standard
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df-interchange
Seamless interoperability between Polars and Arrow
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sedona-geoarrow-c
Apache SedonaDB Rust API
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llkv-sql-pong-demo
Watch a terminal play pong against itself using the LLKV SQL engine in a game loop. Mainly for perf evaluation.
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fuse-rule
High-performance, Arrow-native Complex Event Processing (CEP) engine with SQL-powered rules
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llkv-aggregate
Aggregate computation engine for the LLKV toolkit
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llkv-join
Table join operators for the LLKV toolkit
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pyo3-geoarrow
GeoArrow integration for pyo3
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llkv-table
Columnar table using the LLKV toolkit
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stately-arrow
Arrow backend utilities for viewing data over API
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re_sorbet
Rerun arrow metadata definitions
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parquet-key-management
Implements the Parquet Key Management Tools API in Rust to enable integration with a Key Management Server when using Parquet modular encryption
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qdrant-datafusion
Qdrant integration for Apache DataFusion
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sedona-common
Apache SedonaDB Rust API
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polars-dtype
Low-level datatype definitions of the Polars project
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arcon
A runtime for writing streaming applications
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arrowdb
高性能本地向量数据库
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llkv-sql
SQL interface for the LLKV toolkit
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vortex-gpu-kernels
Vortex GPU kernel generation
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n3gb-rs
hierarchical hex-based spatial indexing system based on the OSGB National Grid
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re_format_arrow
Format arrow data
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arrow-pyarrow
Pyarrow bindings
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tenrso-ooc
Out-of-core processing with Arrow/Parquet for TenRSo
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hudi-datafusion
The native Rust implementation for Apache Hudi
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vortex-gpu
Vortex gpu compute functions
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flarrow-flows
flarrow (flow + arrow) is a rust runtime/framework for building dataflow applications
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sterunets
Capabilities for processing data with Arrow and Polars
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exon-io
IO utilities for Exon
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formualizer-eval
Arrow-backed spreadsheet evaluation engine used by Formualizer
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datafusion-catalogprovider-glue
Glue as a CatalogProvider for Datafusion
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liquid-cache-server
10x lower latency for cloud-native DataFusion
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flarrow-url-scheme
flarrow (flow + arrow) is a rust runtime/framework for building dataflow applications
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exon-common
Common utilities for Exon
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exon-fasta
reading and writing FASTA files with Exon
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query-fuse
An interactive SQL query engine for local columnar files (Parquet, Arrow, Feather)
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exon-gff
reading and writing GFF files with Exon
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rs-names2stats2arrow-ipc-stream
Shows the file stats as an arrow ipc stream
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rs-arrow-ipc-stream2x
Converts the ipc stream to a sheet
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rs-listen-ports2arrow-ipc
Shows the ports info as an arrow ipc stream
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rs-docker-volumes2arrow-ipc
Prints the volumes info as an ipc stream
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rs-x2arrow-ipc-stream
Converts the sheet to an arrow ipc stream
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holger-cli
Holger guards your artifacts at rest
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rs-git-status2arrow-ipc-stream
Git status to Arrow IPC stream
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rs-nics2arrow-ipc-stream
Shows the nics info as an ipc stream
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rs-docker-networks2arrow-ipc
Docker networks to Arrow IPC CLI
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rs-docker-containers2arrow-ipc
Prints the containers info as an ipc stream
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rs-jsons2arrow-ipc-stream
Converts the json lines to an arrow ipc stream
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rs-docker-images2arrow-ipc
Prints the images info as an ipc stream
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polars-python
Enable running Polars workloads in Python
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flarrow-url-default
flarrow (flow + arrow) is a rust runtime/framework for building dataflow applications
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exon-vcf
Exon VCF
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rs-hosts2arrow-ipc-stream
Prints the hosts info as an ipc stream
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exon-bam
Exon BAM
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exon-sdf
Exon SDF
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llkv-csv
CSV reader and writer for the LLKV toolkit
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arrow-udf-runtime
Runtime for Arrow UDFs
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arrows-svg
SVG arrow generator
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exon-bigwig
Subcrate of the
exoncrate for working with BigWig files -
exon-fastq
FASTQ support for Exon
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exon-gtf
GTF datasource for Exon
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polars-core
Core of the Polars DataFrame library
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rs-primitives2rbat
Convert primitive data types to Apache Arrow record batches
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exon-fcs
Exon FCS
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exon-mzml
Exon MzML
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arrow-udf-flight
Client for remote Arrow UDFs
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exon-genbank
Exon GenBank
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exon-bcf
Exon BCF
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exon-cram
Exon CRAM
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yaxp-common
<yaxp-cli ⚡> Yet Another XML Parser
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warc-parquet
converting WARC to Parquet
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starfix
Package for hashing Arrow's data structures uniquely for identifying and comparing data efficiently
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infra-hex-rs
Fetch UK infrastructure data, aggregate to hex grids in British National Grid
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yaxp-core
<yaxp-cli ⚡> Yet Another XML Parser
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amadeus-parquet
An Apache Parquet implementation in Rust
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hudi-core
The native Rust implementation for Apache Hudi
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vineyard-datafusion
Vineyard Rust SDK: arrow datafusion integration for DataFrame
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flight-sql-client
client library for Arrow Flight SQL servers
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datafusion-data-access
General data access layer currently mainly based on the object store interfaces
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datafusion-jit
Just In Time (JIT) compilation support for DataFusion query engine
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arrow-utils
Arrow Utilities
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rs-procs2arrow-ipc-stream
Prints the proc info values as an ipc stream
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rs-arrow-ipc-stream-filter-by-keys
Filter for Arrow IPC stream using keys
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arrow2_convert
Convert between nested rust types and Arrow with arrow2
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rs-git-log2arrow-ipc-stream
Shows the git log info as an ipc stream
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polars-algo
Algorithms built upon Polars primitives
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rs-arrow-ipc-stream2jsonl
Arrow IPC to JSONL converter
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datafusion-tui
Terminal based, extensible, interactive data analysis tool using SQL
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rs-arrow-array2freq2rbat
Creates a batch from the frequency of the items in the array
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rs-reals2arrow
Converts the float values to an Arrow array
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rs-arrow-paste-batch
Creates a zipped iterator of record batches
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rs-zip2meta2rbat
Transforms the metadata values of a zip to a record batch
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polars_arrow_rvsry99dx
Apache Arrow
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arrow-flight-sql-client
An Apache Arrow Flight SQL client
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rs-arrow-ipc-stream-count
Counts the number of batches/rows in the IPC stream
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rs-ints2arrow
Convert integers to an Arrow array
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rs-dirents2arrow-ipc-stream
Converts the dirents to an ipc stream
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vcd2df
'vcd2df' function, which loads a IEEE 1364-1995/2001 VCD (.vcd) file, specified as a parameter of type string containing exactly a file path, and returns an Polars dataframe containing values over time…
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datafusion-objectstore-s3
S3 as an ObjectStore for Datafusion
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rs-natural2array
Converts natural numbers to an array
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rs-df2ipc-stream
Converts the dataframe to an arrow ipc stream
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c-arrow
allows you to use the arrow operator -> to access the field of the row pointer, just like C/C++
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arrowx
高性能本地向量数据库.提供本地 http 服务
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rs-csv2parquet
Converts a csv file to a parquet
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rs-ints2uniq2arrow
Creates an array of unique integers from the integers
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rs-arrow-merge-schema
Merges Arrow schema definitions
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rs-arrow-ipc-stream-cat
CLI to show the ipc stream
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rs-arrow-ipc-stream-head
Prints the head rows of the ipc stream
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rs-ipc-stream2df
Processes the ipc stream using datafusion
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rs-parquets2count
Computes the total number of rows of the parquet files
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arrow_util
Tools for Apache Arrow
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plotters-arrows
Arrow shapes for plotters crate
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rs-zips2meta2parquet
Converts the metadata values of the zip files to a parquet
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arrowpipe
Build complex pipelines easily
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rs-dirents2meta2rbat
Converts metadata values of the dirents to a record batch
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ruhvro
Fast, multi-threaded deserialization of schema-less avro encoded messages
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arrow-cast-guess-precision
Arrow cast function alternative with timestamp integer guessing precision
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geoarrow-wasm
Efficient, vectorized geospatial operations in WebAssembly
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