Pavel Stehule <pavel.steh...@gmail.com> writes: > Hi > > I try to search notice about it, to get info about release date of this > feature, but I cannot find it.
It's documented in https://www.postgresql.org/docs/current/functions-comparisons.html, and has been around since at least 7.4. > Regards > > Pavel - ilmari -- - Twitter seems more influential [than blogs] in the 'gets reported in the mainstream press' sense at least. - Matt McLeod - That'd be because the content of a tweet is easier to condense down to a mainstream media article. - Calle Dybedahl