Oracle Database Filesystem
Summary: DBFS merges filesystem interfaces with relational storage by storing unstructured content inside the database via SecureFiles. Preliminary Exadata eval (>10TB/hr IO on 4 nodes) suggests DBFS as universal storage for relational and unstructured data. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Krishna Kunchithapadam (Oracle)
- 2. Wei Zhang (Oracle)
- 3. Amit Ganesh (Oracle)
- 4. Niloy Mukherjee (Oracle)
BibTeX Citation
@inproceedings{kunchithapadam_sigmod11,
title = {{Oracle Database Filesystem}},
author = {Kunchithapadam, Krishna and Zhang, Wei and Ganesh, Amit and Mukherjee, Niloy},
series = {{SIGMOD} '11},
booktitle = {Proceedings of the {ACM} {SIGMOD} International Conference on Management of Data},
publisher = {Association for Computing Machinery},
doi = {10.1145/1989323.1989445},
url = {https://dl.acm.org/doi/10.1145/1989323.1989445},
year = {2011}
}Incoming Citations (Sorted by Pagerank)
Showing 2 of 2 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,854 | JSON Data Management – Supporting Schema-less Development in RDBMS | 2014 | SIGMOD | 7.9394584e-05 |
| 7,843 | Oracle In-Database Hadoop: When MapReduce Meets RDBMS | 2012 | SIGMOD | 5.4424628e-05 |
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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 |
|---|---|---|---|---|
| 1,909 | Of Objects and Databases: A Decade of Turmoil | 1996 | VLDB | 9.3937135e-05 |
| 2,331 | Cache Fusion: Extending Shared-Disk Clusters with Shared Caches | 2001 | VLDB | 8.6276031e-05 |
| 7,353 | Oracle SecureFiles System | 2008 | VLDB | 5.5446543e-05 |
| 14,055 | Oracle SecureFiles: Prepared for the Digital Deluge | 2009 | VLDB | - |
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