"lothar(dot)behrens(at)lollisoft(dot)de" <lothar(dot)behrens(at)lollisoft(dot)de> writes:
> as the documentation of postgresql, there is a floating point format
> like 10.1234 but I do not see
> 10,1234. Is that ever like the documentation ?
No, we deliberately do not support locale-dependent numeric styles.
At least not in simple data entry --- IIRC, you can convert such
strings with to_char()/to_number().
regards, tom lane