> On May 10, 2018, at 10:16 AM, Tom Lane <t...@sss.pgh.pa.us> wrote: > > Douglas Doole <dougdo...@gmail.com> writes: >> The release notes say: >> ALTER FUNCTION pg_catalog.ts_rewrite(tsquery, tsquery, tsquery) PARALLEL >> UNSAFE; > >> But when I pull pg_proc.h from 10.4, I find: >> DATA(insert OID = 3684 ( ts_rewrite PGNSP PGUID 12 1 0 0 0 f f f f t f i s >> 3 0 3615 "3615 3615 3615" ... > >> Which I think means the function is still marked parallel safe. Am I >> missing something? > > Oh ... that's a mistake in the release notes :-(. The 3-argument form of > ts_rewrite doesn't execute any user-supplied query; AFAICS it's not any > less safe than anything else. The 2-argument form runs a user-supplied > query string, and *does* need to be marked unsafe. So the patch got > it right, but then we got confused while making the notes.
Updated notes in news section. Unfortunately too late to update email :( Thanks, Jonathan
