Accelerating Raw Data Analysis with the ACCORDA Software and Hardware Architecture

Summary: ACCORDA: encoding-aware operator interfaces with a uniform runtime for raw data. UDP in memory accelerates parsing/decompression 16–21x and deserialization up to 160x, yielding 2.9x–13.2x speedups vs SparkSQL and ~80% gains from encoding-driven optimizations. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: ha066cfad41d792c1
Venue: VLDB
Year: 2019
Pagerank: 6.5265033e-05
Overall Rank: 4,573 | 69.26%
DOI: 10.14778/3342263.3342634

Incoming Non-self Citations Over Time

Authors

1. Yuanwei Fang (University of Chicago)
2. Chen Zou (University of Chicago)
3. Andrew A. Chien (Argonne National Laboratory; University of Chicago)

BibTeX Citation

@article{fang_vldb19,
        title = {{Accelerating Raw Data Analysis with the ACCORDA Software and Hardware Architecture}},
        author = {Fang, Yuanwei and Zou, Chen and Chien, Andrew A.},
        journal = {PVLDB},
        series = {{VLDB} '19},
        volume = {12},
        number = {11},
        pages = {1568--1582},
        doi = {10.14778/3342263.3342634},
        url = {https://doi.org/10.14778/3342263.3342634},
        year = {2019}
}

Incoming Citations (Sorted by Pagerank)

Showing 6 of 6 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
3,227	Farview: Disaggregated Memory with Operator Off-loading for Database Engines	2022	CIDR	7.5083649e-05
4,943	CXL and the Return of Scale-Up Database Engines	2024	VLDB	6.3442191e-05
5,471	Good to the Last Bit: Data-Driven Encoding with CodecDB	2021	SIGMOD	6.1181669e-05
7,451	Modularis: Modular Relational Analytics over Heterogeneous Distributed Platforms	2021	VLDB	5.5236802e-05
8,509	Tackling Hardware/Software co-design from a database perspective	2020	CIDR	5.326774e-05
9,744	Making Search Engines Faster by Lowering the Cost of Querying Business Rules Through FPGAs	2020	SIGMOD	5.1349531e-05

Outgoing Citations (Sorted by Pagerank)

Showing 23 of 23 cited papers.

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

Rank	Cited Paper	Year	Venue	Pagerank
12	C-Store: A Column-oriented DBMS	2005	VLDB	0.00068998927
23	Spark SQL: Relational Data Processing in Spark	2015	SIGMOD	0.00055406774
61	Integrating Compression and Execution in Column-Oriented Database Systems	2006	SIGMOD	0.000392237
379	Apache Calcite: A Foundational Framework for Optimized Query Processing Over Heterogeneous Data Sources	2018	SIGMOD	0.00019514689
627	Rethinking SIMD Vectorization for In-Memory Databases	2015	SIGMOD	0.00015460957
873	BitWeaving: Fast Scans for Main Memory Data Processing	2013	SIGMOD	0.00013338838
906	Data Blocks: Hybrid OLTP and OLAP on Compressed Storage using both Vectorization and Compilation	2016	SIGMOD	0.00013160654
1,069	NoDB: Efficient Query Execution on Raw Data Files	2012	SIGMOD	0.00012185253
1,614	Compressed Linear Algebra for Large-Scale Machine Learning	2016	VLDB	0.00010071891
1,723	ByteSlice: Pushing the Envelop of Main Memory Data Processing with a New Storage Layout	2015	SIGMOD	9.7931223e-05
1,931	Instant Loading for Main Memory Databases	2013	VLDB	9.3474242e-05
2,347	Filter Before You Parse: Faster Analytics on Raw Data with Sparser	2018	VLDB	8.6012176e-05
2,436	Mison: A Fast JSON Parser for Data Analytics	2017	VLDB	8.4708399e-05
3,069	Adaptive Query Processing on RAW Data	2014	VLDB	7.6822697e-05
3,505	Fast Queries Over Heterogeneous Data Through Engine Customization	2016	VLDB	7.2508161e-05
3,737	In-RDBMS Hardware Acceleration of Advanced Analytics	2018	VLDB	7.0628666e-05
4,405	Efficient Document Analytics on Compressed Data: Method, Challenges, Algorithms, Insights	2018	VLDB	6.6128353e-05
4,832	ReCache: Reactive Caching for Fast Analytics over Heterogeneous Data	2018	VLDB	6.3895407e-05
4,931	FPGA-based Data Partitioning	2017	SIGMOD	6.348544e-05
5,213	A Padded Encoding Scheme to Accelerate Scans by Leveraging Skew	2015	SIGMOD	6.2250048e-05
7,495	Fast Multi-Column Sorting in Main-Memory Column-Stores	2016	SIGMOD	5.5091753e-05
8,367	Accelerating Pattern Matching Queries in Hybrid CPU-FPGA Architectures	2017	SIGMOD	5.3460641e-05
8,576	Histograms as a Side Effect of Data Movement for Big Data	2014	SIGMOD	5.3111243e-05

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