It's hard to say, but one can often find people switching from Postgres to MySQL (and vice-versa). For example, see this [0] and the related HN discussion [1].

It's hard to say, but one can often find people switching from Postgres to MySQL (and vice-versa). For example, see this [0] and the related HN discussion [1]. [0] http://insights.dice.com/2015/03/19/why-i-choose-postgresql-over-mysqlmariadb/ http://insights.dice.com/2015/03/19/why-i-choose-postgresql-... [1] https://news.ycombinator.com/item?id=9231751 https://news.ycombinator.com/item?id=9231751