ConnectorX: Accelerating Data Loading From Databases to Dataframes

Summary: ConnectorX speeds loading from DBMSs to dataframes by reducing client-side overhead—the dominant cost—rather than query execution or data transfer. Server-side result partitioning and a modular design enable easy extension to multiple databases and dataframes, yielding speedups over prior libraries. (summarized by gpt-5-nano on Feb 09 2026)

Paper ID: 12782
Venue: VLDB
Year: 2022
Pagerank: 5.0216945e-05
Overall Rank: 6,541 | 54.50%
DOI: 10.14778/3551793.3551847

Incoming Non-self Citations Over Time

Authors

Incoming Citations (Sorted by Pagerank)

Showing 4 of 4 citing papers.

Rank	Citing Paper	Year	Venue	Pagerank
10,177	InferF: Declarative Factorization of AI/ML Inferences over Joins	2026	SIGMOD	4.1945683e-05
10,482	Fast and Scalable Data Transfer Across Data Systems	2025	SIGMOD	4.1945683e-05
10,591	Accio: Bolt-on Query Federation	2025	VLDB	4.1945683e-05
10,806	Enter the Warp: Fast and Adaptive Data Transfer with XDBC	2025	VLDB	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
66	Spark SQL: Relational Data Processing in Spark	2015	SIGMOD	0.00061639801
167	The Snowflake Elastic Data Warehouse	2016	SIGMOD	0.00039180521
1,279	Towards Linear Algebra over Normalized Data	2017	VLDB	0.00012868394
1,377	Lakehouse: A New Generation of Open Platforms that Unify Data Warehousing and Advanced Analytics	2021	CIDR	0.00012296941
1,427	Towards Scalable Dataframe Systems	2020	VLDB	0.0001204248
1,495	Ricardo: Integrating R and Hadoop	2010	SIGMOD	0.00011691049
2,062	Dremel: A Decade of Interactive SQL Analysis at Web Scale	2020	VLDB	9.6481955e-05
2,443	Data Management for Data Science: Towards Embedded Analytics	2020	CIDR	8.8078476e-05
2,804	Extending Relational Query Processing with ML Inference	2020	CIDR	8.0935487e-05
2,934	AIDA - Abstraction for Advanced In-Database Analytics	2018	VLDB	7.8595778e-05
2,954	Magpie: Python at Speed and Scale using Cloud Backends	2021	CIDR	7.8262582e-05
3,099	DB4ML – An In-Memory Database Kernel with Machine Learning Support	2020	SIGMOD	7.5642871e-05
3,958	MLog: Towards Declarative In-Database Machine Learning	2017	VLDB	6.5897636e-05
4,419	Don't Hold My Data Hostage - A Case For Client Protocol Redesign	2017	VLDB	6.2022597e-05
4,813	Putting Pandas in a Box	2021	CIDR	5.9049746e-05
5,964	Bridging Two Worlds with RICE: Integrating R into the SAP In-Memory Computing Engine	2011	VLDB	5.2520617e-05
6,666	Mainlining Databases: Supporting Fast Transactional Workloads on Universal Columnar Data File Formats	2021	VLDB	4.9691571e-05

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