Repositories list

• JOB-Complex

  Public
  Sourcecode of our AIDB '25 paper "JOB-Complex: A Challenging Benchmark for Traditional & Learned Query Optimization"

  Jupyter Notebook

  •1•5•0•0•Updated Sep 9, 2025Sep 9, 2025

• lcm-eval

  Public
  This is the source code of the SIGMOD paper: "How Good are Learned Cost Models, Really? Insights From Query Optimization Tasks"

  Python

  •1•22•0•0•Updated Sep 8, 2025Sep 8, 2025

• justine-demo

  Public
  Demo for JUSTINE, our system for self-organizing Schemas

  Python

  •0•1•0•0•Updated Sep 2, 2025Sep 2, 2025

• wannadb

  Public
  WannaDB: Ad-hoc SQL Queries over Text Collections

  Python

  •

  Other

  •4•8•0•3•Updated Aug 28, 2025Aug 28, 2025

• otqa-dasp25

  Public
  Towards Complex Table Question Answering Over Tabular Data Lakes (Extended Version)

  Python

  •

  MIT License

  •0•0•0•0•Updated Aug 12, 2025Aug 12, 2025

• A-Vision-for-Autonomous-Data-Agent-Collaboration

  Public
  In this repository we will publish for our vision to go from Query-by-Integration to Query-by-Collaboration.

  0•0•0•0•Updated Aug 5, 2025Aug 5, 2025

• llmeval-enterprise-challenges

  Public
  Unveiling Challenges for LLMs in Enterprise Data Engineering

  Python

  •

  MIT License

  •0•2•0•0•Updated Aug 4, 2025Aug 4, 2025

• SPFlow

  Public
  Sum Product Flow: An Easy and Extensible Library for Sum-Product Networks

  Python

  •

  Other

  •81•0•0•0•Updated Jul 11, 2025Jul 11, 2025

• PBench

  Public
  Python

  •3•0•0•0•Updated Jul 8, 2025Jul 8, 2025

• reflex-smpc-analytics

  Public
  Improving the Performance of Secure Data Analytics via Controlled Intermediate Result Size Disclosure

  Python

  •0•1•0•0•Updated May 14, 2025May 14, 2025

• Graceful

  Public
  Sourcecode of our ICDE '25 paper "GRACEFUL: A Learned Cost Estimator For UDFs" (Johannes Wehrstein, Tiemo Bang, Roman Heinrich, Carsten Binnig)

  Python

  •

  Apache License 2.0

  •0•5•0•0•Updated May 14, 2025May 14, 2025

• data_cleaning_with_latent_operators

  Public
  Code repository for the Lopster paper on data cleaning.

  Python

  •2•0•0•0•Updated Apr 30, 2025Apr 30, 2025

• demo-explain-lcms

  Public
  Source Code for VLDB Demo Submission

  Python

  •0•2•0•0•Updated Mar 25, 2025Mar 25, 2025

• nitro-enclaves-benchmarks

  Public
  Shell

  •0•0•0•0•Updated Mar 24, 2025Mar 24, 2025

• eleet

  Public
  Repository for ELEET: Efficient Learned Query Execution over Text and Tables

  Python

  •

  MIT License

  •0•8•0•0•Updated Mar 17, 2025Mar 17, 2025

• trl_murban

  Public
  Train transformer language models with reinforcement learning.

  Python

  •

  Apache License 2.0

  •2.2k•0•0•0•Updated Feb 17, 2025Feb 17, 2025

• sgxv2-analytical-query-processing-benchmarks

  Public
  C

  •

  MIT License

  •1•1•0•0•Updated Jan 24, 2025Jan 24, 2025

• wikidbs-public

  Public
  Python

  •

  Creative Commons Attribution 4.0 International

  •0•9•0•0•Updated Jan 23, 2025Jan 23, 2025

• full-DBMS-in-SGX-experiments

  Public
  Repository for the full DBMS experiments in our paper "Towards High-performance and Trusted Cloud DBMSs"

  Python

  •

  GNU General Public License v3.0

  •0•0•0•0•Updated Jan 23, 2025Jan 23, 2025

• ThesisPortal

  Public
  Portal für Abschlussarbeiten - Bachelorpraktikum 2022/23

  JavaScript

  •

  GNU General Public License v3.0

  •0•2•15•8•Updated Jan 22, 2025Jan 22, 2025

• full-DBMS-in-SGX-Hyrise

  Public
  Fork of Hyrise with minor changes for execution in SGX using Gramine

  C++

  •

  MIT License

  •0•0•0•0•Updated Jan 16, 2025Jan 16, 2025

• full-DBMS-in-SGX-Gramine

  Public
  Fork of Gramine containing a fix for the memmgr performance bug

  C

  •

  GNU Lesser General Public License v3.0

  •0•0•0•0•Updated Jan 16, 2025Jan 16, 2025

• llmeval-trl24

  Public
  Automating Enterprise Data Engineering with LLMs

  Python

  •

  MIT License

  •0•0•0•0•Updated Dec 18, 2024Dec 18, 2024

• llmeval-tada24

  Public
  LLMs for Data Engineering on Enterprise Data

  Python

  •

  MIT License

  •0•0•0•0•Updated Nov 11, 2024Nov 11, 2024

• wannadbFrontend

  Public
  Frontend for the wannadb

  reacttypescriptfrontend+ 2webapptu-darmstadt

  TypeScript

  •1•2•0•0•Updated Oct 15, 2024Oct 15, 2024

• ScaleStore

  Public
  This is the source code for our (Tobias Ziegler, Carsten Binnig and Viktor Leis) published paper at SIGMOD’22: ScaleStore: A Fast and Cost-Efficient Storage Engine using DRAM, NVMe, and RDMA.

  cachingdistributed-systemsdatabase+ 7scalablebuffer-managementdistributed-databaserdmaresearch-projectsigmodoltp

  C++

  •

  MIT License

  •18•123•0•0•Updated Oct 10, 2024Oct 10, 2024

• leanstore

  Public
  C++

  •

  MIT License

  •82•0•0•0•Updated Sep 30, 2024Sep 30, 2024

• lab24-wannadb-vis-study

  Public
  WannaDB: Ad-hoc SQL Queries over Text Collections

  Python

  •

  Other

  •4•1•0•0•Updated Sep 30, 2024Sep 30, 2024

• RDMA_synchronization

  Public
  This is the source code for our (Tobias Ziegler, Jacob Nelson-Slivon, Carsten Binnig and Viktor Leis) published paper at SIGMOD’23: Design Guidelines for Correct, Efficient, and Scalable Synchronization using One-Sided RDMA

  synchronizationdatabaserdma+ 2research-papersigmod

  C++

  •2•27•0•0•Updated Sep 24, 2024Sep 24, 2024

• fandomCorpus

  Public
  Code and sample corpora for the FandomCorpora paper

  Python

  •

  MIT License

  •0•1•0•1•Updated Aug 20, 2024Aug 20, 2024