Does PostgreSQL support “accent insensitive” collations?

Question

In Microsoft SQL Server, it\'s possible to specify an \"accent insensitive\" collation (for a database, table or column), which means that it\'s possible for a query like

Answer 1

I'm pretty sure PostgreSQL relies on the underlying operating system for collation. It does support creating new collations, and customizing collations. I'm not sure how much work that might be for you, though. (Could be quite a lot.)