[GENERAL] A mistake generates strange result

[Ricardo J.C.Coelho]

Just for PgSQL's development group think about....

I made a mistake typing a query that generates a strange result (Very strange). 

The query: select text('12345678'::float8);

It returns a date in datetime format !!!!!!

If you use: select ('12345678'::float8)::text;        everything runs well.