Hello! This query select 1 where 'vasya' = (select 'vasya') produces ERROR: failed to find conversion function from "unknown" to text in my 8.0.0. If I explicitly cast second 'vasya' to text, it is Ok. Everything is fine if data comes from database, IOW type is known. Is what I am describing desired behavior? Thanks. -- Best regards Ilja Golshtein ---------------------------(end of broadcast)--------------------------- TIP 7: don't forget to increase your free space map settings
