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4 commits

Author SHA1 Message Date
svoj@mysql.com/june.mysql.com
0c7631e763 BUG#27998 - mysqld crashed when executing INSERT DELAYED
on a BLACKHOLE table

Using INSERT DELAYED on BLACKHOLE tables could lead to server
crash.

This happens because delayed thread wants to upgrade a lock,
but BLACKHOLE tables do not have locks at all.

This patch rejects attempts to use INSERT DELAYED on MERGE
tables.
2007-04-28 14:37:40 +05:00
gbichot@quadita2.mysql.com
a95571875c checking that statements get into binlog even when they were affecting
no rows of the blackhold engine (for this engine to be a binlog propagator).
NOTE: blackhole.test currently hangs in 5.0 BUG#10175 so I'll merge without running this test; the
person who fixes the hang will correct the merged blackhole.result or ask me to).
2005-04-26 15:52:04 +02:00
brian@zim.(none)
e65b96693c Collection of changes per Bar and Serg. 2005-03-24 16:07:56 -08:00
brian@zim.(none)
cfcedd85cd Additional storage engine called "blackhole". Customer request, and for that matter a Zawodny request. With this you can alter table to a type of table that would never store data. Its a /dev/null for a database. 2005-03-22 16:10:39 -08:00