PGConf.Russia 2022 Call for papersProgramSponsorshipPhotos NULLs in Postgres Alexey Borschev Postgres Professional DBA Slides ↓ 20 June 2022 15:25 Talk russian This presentation is about NULLs implementation in the Postgres database: - What is NULL? - How is it handled by various Postgres functions? - How are NULLs stored in the database? - Indexing of NULLs Slides → Video available to conference participants only. Account ← Babelfish: PostgreSQL with SQL Server support Talks The Dark Side of “PostgreSQL Internals” →