Bryn Llewellyn <b...@yugabyte.com> writes: > The documentation in section “8.16.2. Constructing Composite Values” here: > https://www.postgresql.org/docs/11/rowtypes.html#ROWTYPES-IO-SYNTAX > <https://www.postgresql.org/docs/11/rowtypes.html#ROWTYPES-IO-SYNTAX>
The authoritative documentation for that is at 8.16.6 "Composite Type Input and Output Syntax", and it says quite clearly that whitespace is not ignored (except for before and after the outer parentheses). regards, tom lane