pgsql-server: Fallout from changing index locking rules: we can reduce

Поиск
Список
Период
Сортировка
От tgl@svr1.postgresql.org (Tom Lane)
Тема pgsql-server: Fallout from changing index locking rules: we can reduce
Дата
Msg-id 20041001171152.8E05E32A032@svr1.postgresql.org
обсуждение исходный текст
Список pgsql-committers
Log Message:
-----------
Fallout from changing index locking rules: we can reduce the strength
of locking used by REINDEX.  REINDEX needs only ShareLock on the parent
table, same as CREATE INDEX, plus an exclusive lock on the specific index
being processed.

Modified Files:
--------------
    pgsql-server/src/backend/catalog:
        index.c (r1.239 -> r1.240)
        (http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/catalog/index.c.diff?r1=1.239&r2=1.240)
    pgsql-server/src/backend/optimizer/util:
        plancat.c (r1.96 -> r1.97)

(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/backend/optimizer/util/plancat.c.diff?r1=1.96&r2=1.97)

В списке pgsql-committers по дате отправления:

Предыдущее
От: tgl@svr1.postgresql.org (Tom Lane)
Дата:
Сообщение: pgsql-server: Code review for NOWAIT patch: downgrade NOWAIT from fully
Следующее
От: tgl@svr1.postgresql.org (Tom Lane)
Дата:
Сообщение: pgsql-server: Don't assume PQdb() will return a valid result from a