Hi! That is for transient tables (NEW and OLD tables), no? Not for the main materialized view table. Mitar On Tue, Dec 25, 2018 at 10:14 AM Adrian Klaver <adrian.klaver@xxxxxxxxxxx> wrote: > > On 12/25/18 1:13 AM, Mitar wrote: > > Hi! > > > > I am looking at parser grammar rules and it looks like the following > > is a valid query: > > > > CREATE UNLOGGED MATERIALIZED VIEW > > > > Any particular reason this is not documented? > > My guess because of this: > > https://doxygen.postgresql.org/matview_8c.html > > Line 458-461 > > "/* > * We can skip WAL-logging the insertions, unless PITR or streaming > * replication is in use. We can skip the FSM in any case. > */ > " > > > > > > > Mitar > > > > > -- > Adrian Klaver > adrian.klaver@xxxxxxxxxxx -- http://mitar.tnode.com/ https://twitter.com/mitar_m
