Re: [HACKERS] 'COPY ... FROM' inserts to btree, blocks on buffer

On Fri, 31 Dec 2004, Tom Lane wrote: > Michael Wildpaner <[EMAIL PROTECTED]> writes: > > two concurrent clients try to 'COPY ... FROM ...' to the same table, > > "feature_link". > > > The second one (pid 17983) is waiting for an ExclusiveLock on th

[HACKERS] 'COPY ... FROM' inserts to btree, blocks on buffer writeout

12078897 | | 17983 | AccessShareLock | t ||26991357 | 17982 | ExclusiveLock| t ||27018054 | 23060 | ExclusiveLock| t 2124233471 | 2112078897 | | 17983 | ExclusiveLock| f 2112116431 | 2112078897 | | 17

Re: [HACKERS] [BUG/PATCH] backend crashes during authentication if

2: Segmentation fault (core dumped) $ ./a.out # Linux with glibc 2.2.5 1: hij 2: 3: $ ./a.out # OpenBSD 3.2 1: hij 2: 3: -- Life is like a fire.DI Michael Wildpaner Flames which the passer-by forgets.Ph.D. Student Ashes which t

[HACKERS] [BUG/PATCH] backend crashes during authentication if data/global/pg_pwd is empty

user_sorted, user_length, The initialization of user_length might not be necessary. Best wishes, Mike PS: This might be related to http://archives.postgresql.org/pgsql-admin/2003-03/msg00413.php -- Life is like a fire.

[HACKERS] type problems during union: NULL+NULL produces TEXT

s, Mike PS: This is version() 'PostgreSQL 7.3.1 on i686-pc-linux-gnu, compiled by GCC 2.95.4'. -- Life is like a fire. DI Michael Wildpaner Flames which the passer-by forgets. Ph.D. Student Ashes which the wind scatters. A ma