Add support for JSON Processing Functions

[go-jet]

Discussed in #250

select * from jsonb_each_text(jsonb)

^{Originally posted by boYu07 July 10, 2023}
I couldn't find a way to assemble the title query string, any suggestion?

[go-jet]

With Release v.2.12.0 there is partial support for set returning functions - faq. The whole statement doesn't have to be raw statement.