Schedule - PGConf.EU 2013

Nulls Make Things Easier?

Date: 2013-10-30
Time: 15:20–16:10
Room: Earlsfort
Level: Beginner

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 behaviour. It covers three-value logic, comparing nulls, mapping nulls to strings, indexing nulls, and aggregates.

Speaker

Bruce Momjian

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