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cs.DB2026
Teach Your DBMS to LIKE Strings: Fast and General Pattern Matching for Wildcard Joins and Filters
Lam-Duy Nguyen, Pascal Ginter, Duc-Tam Nguyen +2
Nowadays, modern applications do more than just store text -- they need to derive meaningful insights from it. To do that, they usually rely on wildcard queries with LIKE predicate…
cs.DB2026
BtrLog: Low-Latency Logging for Cloud Database Systems
Maximilian Kuschewski, Lam-Duy Nguyen, Matthias Jasny +3
Cloud database systems cannot rely on instance-local disks for write-ahead logging (WAL) durability, forcing WAL onto remote storage. Existing options are unsatisfying: remote bloc…