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Tech riderRev. 20 Sept 2026

openLooKeng

Ch 146.2of 23 Data Federation Software
  1. 1Runs onLinux
  2. 2CostsNot stated by the maker
  3. 3Self-hostedYes
  4. 4SQL queryingYes
3 lines stated Written from the maker's own pages: openlookeng.io
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The openLooKeng homepage

Overview

openLooKeng is ranked #14 of 23 in data federation software on Specifiction. It runs on Linux.

Compared on data federation software

Self-hosted
Yesopenlookeng.io
SQL querying
Yesopenlookeng.io

Facts

Product
openLooKeng is described as a high-performance data virtualization engine.huawei.com · 4 Oct 2026
SQL access
It provides a unified SQL interface for accessing multiple data sources.openlookeng.io · 4 Oct 2026
Cross data center
It supports data analysis across data centers and hybrid clouds.openlookeng.io · 4 Oct 2026
No data migration
The maker says new data sources can be added through connectors without data migration.openlookeng.io · 4 Oct 2026
Query scenarios
Huawei describes support for interactive, batch, and streaming query scenarios, with the first version supporting interactive queries.huawei.com · 4 Oct 2026
Performance features
Huawei lists front scheduling, cross-source indexing, dynamic filtering, cross-source collaboration, and horizontal scaling among its capabilities.huawei.com · 4 Oct 2026
Reliability
The project provides Coordinator AA high availability.huawei.com · 4 Oct 2026
Connector framework
The project provides an extensible data-source connector framework.huawei.com · 4 Oct 2026
Foundation
Huawei says openLooKeng uses the open-source Presto SQL engine as its basis for interactive query analysis.huawei.com · 4 Oct 2026
License
The open-source project uses the Apache License 2.0.huawei.com · 4 Oct 2026
Source code
The project lists Gitee and GitHub as code hosting locations.huawei.com · 4 Oct 2026

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Sources