Schedule - PGConf NYC 2023

Nulls Make Things Easier?

Date: 2023-10-03
Time: 12:00–12:50
Room: The Hub
Level: Beginner
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Nulls are a very useful but also very error-prone relational database feature. This talk is designed to help applications developers better manage their use of nulls. It covers the use of nulls in relational databases, with a focus on Postgres behavior. It covers three-value logic, comparing nulls, mapping nulls to strings, indexing nulls, and aggregates.


The following slides have been made available for this session:


Bruce Momjian