Workload-Aware Column Imprints
Summary: Workload-aware enhancements to Column Imprints (CI) for in-memory columnar DBs, exploiting recent access patterns to mitigate CI limits. Optimizes CI histogram to reduce false positives and cache misses for selective queries; results show 30–50% fewer cache lines and much smaller storage. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
No non-self incoming citations found for this paper in this database.
Authors
Incoming Citations (Sorted by Pagerank)
Showing 0 of 0 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|
Previous
Page 1 / 1
Next
Outgoing Citations (Sorted by Pagerank)
Showing 4 of 4 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 102 | The Case for Learned Index Structures | 2018 | SIGMOD | 0.00049545203 |
| 1,477 | Fine-grained Partitioning for Aggressive Data Skipping | 2014 | SIGMOD | 0.00011770865 |
| 1,989 | Column Imprints: A Secondary Index Structure | 2013 | SIGMOD | 9.8478437e-05 |
| 5,881 | Page As You Go: Piecewise Columnar Access In SAP HANA | 2016 | SIGMOD | 5.2895336e-05 |
Previous
Page 1 / 1
Next
Semantically Similar Papers
| Overall Rank | Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 1,312 | Reducing the Storage Overhead of Main-Memory OLTP Databases with Hybrid Indexes | 2016 | SIGMOD | 0.00012652548 |
| 5,604 | Design and Evaluation of Storage Organizations for Read-Optimized Main Memory Databases | 2013 | VLDB | 5.4147933e-05 |
| 131 | Integrating Compression and Execution in Column-Oriented Database Systems | 2006 | SIGMOD | 0.0004370331 |
| 5,376 | Holistic Indexing in Main-memory Column-stores | 2015 | SIGMOD | 5.5417421e-05 |
| 710 | Performance Tradeoffs in Read-Optimized Databases | 2006 | VLDB | 0.00017765454 |
| 3,608 | Column Sketches: A Scan Accelerator for Rapid and Robust Predicate Evaluation | 2018 | SIGMOD | 6.924272e-05 |
| 9,665 | Fingerprints for Compressed Columnar Data Search | 2019 | SIGMOD | 4.3082524e-05 |
| 8,655 | Adaptive Hybrid Indexes | 2022 | SIGMOD | 4.4739554e-05 |
| 2,363 | Merging What’s Cracked, Cracking What’s Merged: Adaptive Indexing in Main-Memory Column-Stores | 2011 | VLDB | 8.9580928e-05 |
| 1,989 | Column Imprints: A Secondary Index Structure | 2013 | SIGMOD | 9.8478437e-05 |