Showing cs.DBShow all
3 papers · 1 filter
cs.DB2024★ 2 cited
Efficient Row-Level Lineage Leveraging Predicate Pushdown
Yin Lin, Cong Yan
Row-level lineage explains what input rows produce an output row through a data processing pipeline, having many applications like data debugging, auditing, data integration, etc.…
cs.DB2023
Auto-Tables: Synthesizing Multi-Step Transformations to Relationalize Tables without Using Examples
Peng Li, Yeye He, Cong Yan +2
Relational tables, where each row corresponds to an entity and each column corresponds to an attribute, have been the standard for tables in relational databases. However, such a s…
cs.DB2016
Database-Backed Web Applications in the Wild: How Well Do They Work?
Cong Yan, Alvin Cheung, Shan Lu
Most modern database-backed web applications are built upon Object Relational Mapping (ORM) frameworks. While ORM frameworks ease application development by abstracting persistent…