Re: Documentation of return values of range functions lower and upper

2020-11-18 Thread Fujii Masao
On 2020/11/12 17:14, Laurenz Albe wrote: On Wed, 2020-11-11 at 18:19 +0100, Laurenz Albe wrote: Table 9.54 in page https://www.postgresql.org/docs/current/functions-range.html states that the functions lower and upper return NULL if the requested bound is infinite. If the element type of the

Re: Documentation of return values of range functions lower and upper

2020-11-18 Thread Laurenz Albe
On Wed, 2020-11-18 at 22:49 +0900, Fujii Masao wrote: > On 2020/11/12 17:14, Laurenz Albe wrote: > > > On Wed, 2020-11-11 at 18:19 +0100, Laurenz Albe wrote: > > > > Table 9.54 in page > > > > https://www.postgresql.org/docs/current/functions-range.html states > > > > that the > > > > functions l