Обсуждение: Buildfarm has got the measles

A significant fraction of the buildfarm is showing this in HEAD:

***************
*** 375,382 **** create table rewritemetoo1 of rewritetype; create table rewritemetoo2 of rewritetype; alter type
rewritetypealter attribute a type text cascade;
 
- NOTICE:  Table 'rewritemetoo1' is being rewritten (reason = 4) NOTICE:  Table 'rewritemetoo2' is being rewritten
(reason= 4) -- but this doesn't work create table rewritemetoo3 (a rewritetype); alter type rewritetype alter attribute
atype varchar cascade;
 
--- 375,382 ---- create table rewritemetoo1 of rewritetype; create table rewritemetoo2 of rewritetype; alter type
rewritetypealter attribute a type text cascade; NOTICE:  Table 'rewritemetoo2' is being rewritten (reason = 4)
 
+ NOTICE:  Table 'rewritemetoo1' is being rewritten (reason = 4) -- but this doesn't work create table rewritemetoo3 (a
rewritetype);alter type rewritetype alter attribute a type varchar cascade;
 

======================================================================

Evidently the order in which child tables are visited isn't too stable.
I'm inclined to think that that's fine and this regression test needs
reconsideration.
        regards, tom lane

Tom Lane wrote:

> Evidently the order in which child tables are visited isn't too stable.
> I'm inclined to think that that's fine and this regression test needs
> reconsideration.

Thanks for pointing it out.

I was going to just drop one of the tables, but then thought it is worth
keeping a rewrites on multiple tables executed by a single command, and
that we can fix it by simply removing the table name in the NOTICE
message; I fixed it that way instead.

-- 
Álvaro Herrera                http://www.2ndQuadrant.com/
PostgreSQL Development, 24x7 Support, Remote DBA, Training & Services