2015-08-29 22:06 GMT+02:00 Jim Nasby <jim.na...@bluetreble.com>: > On 8/29/15 12:29 PM, Pavel Stehule wrote: > >> Note that all the to_json functions are strict. In this sense it's >> quite consistent. If we change it to being called on null input, >> what should we return if a null non-scalar is passed in? >> >> >> what is correct from JSON perspective? All fields with NULL >> > > ISTM that the whole purpose of to_json is to properly jsonify something, > and the proper json form for "undefined" is 'null', is it not?
it is probably equivalent Pavel > > -- > Jim Nasby, Data Architect, Blue Treble Consulting, Austin TX > Experts in Analytics, Data Architecture and PostgreSQL > Data in Trouble? Get it in Treble! http://BlueTreble.com >
