Oleg Ivanov
Employers on the program
- 2021Samsung Electronics1 talk
Events1
Conferences1
Talks1
Years active2021
Appearances by year
- FOSDEM
Talks
| Date | Event | Conference | Role | Title | Links |
|---|---|---|---|---|---|
| Feb 6, 2021 | FOSDEM 2021 | FOSDEM | speaker | Adaptive Query Optimization in PostgreSQL: approaches and challenges as Samsung AI Center Query optimizer is one of the key components which determines DBMS performance under OLAP workload. Nevertheless, it was shown that query optimizer often fails…Show lessQuery optimizer is one of the key components which determines DBMS performance under OLAP workload. Nevertheless, it was shown that query optimizer often fails to find a good execution plan because of incorrect cardinality estimations. | SlidesVideo |
Frequent co-speakers
| Speaker | Shared events | Shared talks | Last together |
|---|---|---|---|
| Yerzhaisang Taskali | 1 | 1 | 2021 |
Speakers with the same name are merged into one entry, so this page may combine more than one person. Affiliations are shown as each conference listed them.