ParPaRaw: Massively Parallel Parsing of Delimiter-Separated Raw Data

Summary: GPU-based parallel parser for delim-separated data; on-the-fly FSM resolves mid-stream context. Achieves 14.2 GB/s on 3584 cores; end-to-end 4.8 GB in 0.44 s incl. transfers, and scales to thousands of cores while supporting multi-format parsing. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 12261
Venue: VLDB
Year: 2020
Pagerank: 4.7525925e-05
Overall Rank: 7,360 | 48.80%
DOI: 10.14778/3377369.3377372

Incoming Non-self Citations Over Time

Authors

1. Elias Stehle
2. Hans-Arno Jacobsen

Incoming Citations (Sorted by Pagerank)

Showing 6 of 6 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
6,476	Parallel Index-based Stream Join on a Multicore CPU	2020	SIGMOD	5.0496617e-05
7,830	Scalable Structural Index Construction for JSON Analytics	2021	VLDB	4.6388763e-05
9,379	GIO: Generating Efficient Matrix and Frame Readers for Custom Data Formats by Example	2023	SIGMOD	4.3462787e-05
9,837	GpJSON: High-performance JSON Data Processing on GPUs	2025	VLDB	4.2740344e-05
9,953	Distributed Stream KNN Join	2021	SIGMOD	4.2405999e-05
10,482	Fast and Scalable Data Transfer Across Data Systems	2025	SIGMOD	4.1945683e-05

Outgoing Citations (Sorted by Pagerank)

Showing 17 of 17 cited papers.

Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.

Rank	Cited Paper	Year	Venue	Pagerank
1,343	NoDB: Efficient Query Execution on Raw Data Files	2012	SIGMOD	0.00012482538
2,322	Instant Loading for Main Memory Databases	2013	VLDB	9.034874e-05
2,367	Here are my Data Files. Here are my Queries. Where are my Results?	2011	CIDR	8.9511058e-05
2,700	Filter Before You Parse: Faster Analytics on Raw Data with Sparser	2018	VLDB	8.2728509e-05
2,757	Parallel Data Analysis Directly on Scientific File Formats	2014	SIGMOD	8.1679384e-05
2,819	Mison: A Fast JSON Parser for Data Analytics	2017	VLDB	8.0651326e-05
2,973	Parallel In-Situ Data Processing with Speculative Loading	2014	SIGMOD	7.7902322e-05
3,151	A Memory Bandwidth-Efficient Hybrid Radix Sort on GPUs	2017	SIGMOD	7.4720668e-05
3,281	Constance: An Intelligent Data Lake System	2016	SIGMOD	7.2823287e-05
3,437	Speculative Distributed CSV Data Parsing for Big Data Analytics	2019	SIGMOD	7.0942161e-05
3,548	Adaptive Query Processing on RAW Data	2014	VLDB	6.9859242e-05
3,777	A Hybrid B+-tree as Solution for In-Memory Indexing on CPU-GPU Heterogeneous Computing Platforms	2016	SIGMOD	6.7750901e-05
4,326	Fast Queries Over Heterogeneous Data Through Engine Customization	2016	VLDB	6.288323e-05
4,484	The bionic DBMS is coming, but what will it look like?	2013	CIDR	6.1475055e-05
5,301	ReCache: Reactive Caching for Fast Analytics over Heterogeneous Data	2018	VLDB	5.5790928e-05
5,343	FAD.js: Fast JSON Data Access Using JIT-based Speculative Optimizations	2017	VLDB	5.5581129e-05
6,977	FishStore: Fast Ingestion and Indexing of Raw Data	2019	VLDB	4.8761802e-05

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3,437	Speculative Distributed CSV Data Parsing for Big Data Analytics	2019	SIGMOD	7.0942161e-05