2021年3月3日(水) 23:33 Peter Eisentraut <peter.eisentr...@enterprisedb.com>: > > On 24.02.21 04:18, Kohei KaiGai wrote: > > This patch adds cube_send / cube_recv handlers on the contrib/cube data > > type. > > Once this patch was applied to, the libpq client can obtain the table > > data using binary mode. > > Seems reasonable. But you need to write an extension upgrade script and > bump the extension version. > Thanks for your review.
One thing not straightforward is that a new definition of cube type needs to drop the old definition once, then it leads cascaded deletion to the objects that depends on the "cube" type declared at the cube--1.2.sql. Do you have any good ideas? Idea-1) modify system catalog by UPDATE pg_type carefully. It can avoid cascaded deletion. Idea-2) copy & paste all the declaration after CREATE TYPE in cube--1.2.sql to the new script, then create these objects again. Best regards, -- HeteroDB, Inc / The PG-Strom Project KaiGai Kohei <kai...@heterodb.com>
