Hello. At Fri, 15 Mar 2019 04:37:03 +0000, "Kato, Sho" <kato-...@jp.fujitsu.com> wrote in <25C1C6B2E7BE044889E4FE8643A58BA963E1D03D@G01JPEXMBKW03> > Hi, > > I think ts_vector is a typo for tsvector.
> --- ts_vector corner cases > +-- tsvector corner cases > select to_tsvector('""'::json); Yeah, surely it is typo, but not for tsvector but to_tsvector. See the block just below. > -- json_to_tsvector corner cases > select json_to_tsvector('""'::json, '"all"'); regards. -- Kyotaro Horiguchi NTT Open Source Software Center