Schema-free SQL
Summary: Introduce Schema-free SQL, a RDB query language enabling partial schema, tolerating unknown relation/attr names and missing join paths. A translator converts Schema-free SQL to full SQL; schema info yields results as if fully specified. (summarized by gpt-5-nano on Feb 09 2026)
Incoming Non-self Citations Over Time
Authors
- 1. Fei Li
- 2. Tianyin Pan
- 3. H. V. Jagadish
Incoming Citations (Sorted by Pagerank)
Showing 3 of 3 citing papers.
| Rank | Citing Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 2,959 | SQLShare: Results from a Multi-Year SQL-as-a-Service Experiment | 2016 | SIGMOD | 7.8116974e-05 |
| 6,057 | Interactive Browsing and Navigation in Relational Databases | 2016 | VLDB | 5.2275892e-05 |
| 9,139 | Management of Flexible Schema Data in RDBMSs - Opportunities and Limitations for NoSQL | 2015 | CIDR | 4.382747e-05 |
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Outgoing Citations (Sorted by Pagerank)
Showing 9 of 9 cited papers.
Citations counted here include only citations to other VLDB/SIGMOD/CIDR/PODS papers in this database.
| Rank | Cited Paper | Year | Venue | Pagerank |
|---|---|---|---|---|
| 53 | DISCOVER: Keyword Search in Relational Databases | 2002 | VLDB | 0.00065993143 |
| 257 | Making Database Systems Usable | 2007 | SIGMOD | 0.00030237174 |
| 547 | Schema-Free XQuery | 2004 | VLDB | 0.00020372992 |
| 1,153 | SQAK: Doing More with Keywords | 2008 | SIGMOD | 0.00013633055 |
| 4,046 | Querying Complex Structured Databases | 2007 | VLDB | 6.5021302e-05 |
| 4,593 | Keyword Search on Relational Data Streams | 2007 | SIGMOD | 6.0559961e-05 |
| 5,427 | Combining Keyword Search and Forms for Ad Hoc Querying of Databases | 2009 | SIGMOD | 5.5126383e-05 |
| 7,616 | Qunits: queried units for database search | 2009 | CIDR | 4.6901111e-05 |
| 7,645 | CourseRank: A Social System for Course Planning | 2009 | SIGMOD | 4.6847503e-05 |
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