Edward Pollack
where else to find them
no profile links on file
what they talk about
where they keep going back
- SQLBits3 editions2019–2023
on a stage with
never shared a talk
who talks about the same things
- Ajay Jagannathan11 talks
- Bradley Ball7 talks
- Erin Stellato10 talks
- Haider Raza7 talks
- Ben Weissman11 talks
- Dimitri Furman5 talks
| title | conference | date |
|---|---|---|
| Columnstore Index Compression in a Nutshell | SQLBits 2023 | 2023-03-14 |
Describes how SQL Server stores analytic data in rowgroups (up to 2^20 ≈ 1M rows) with one column per segment compressed separately, using dictionary and value… | ||
| Columnstore Index Compression in a Nutshell | SQLBits 2022 | 2022-03-08 |
Explains how SQL Server columnstore compresses by treating each column as a segment per row group (up to 2^20 ≈ 1M rows), then applying three steps… | ||
| Columnstore Index Compression in a Nutshell | SQLBits 2019 | 2019-02-27 |
Columnstore storage breaks data into ~2^20-row rowgroups and compresses each column segment separately, using dictionary encoding, value encoding and… | ||
| nothing matches | ||