pgsql: Augment EXPLAIN output with more details on Hash nodes.

Поиск
Список
Период
Сортировка
От rhaas@postgresql.org (Robert Haas)
Тема pgsql: Augment EXPLAIN output with more details on Hash nodes.
Дата
Msg-id 20100201154336.36B7D7541B9@cvs.postgresql.org
обсуждение исходный текст
Ответы Re: pgsql: Augment EXPLAIN output with more details on Hash nodes.  (Tom Lane <tgl@sss.pgh.pa.us>)
Список pgsql-committers
Log Message:
-----------
Augment EXPLAIN output with more details on Hash nodes.

We show the number of buckets, the number of batches (and also the original
number if it has changed), and the peak space used by the hash table.  Minor
executor changes to track peak space used.

Modified Files:
--------------
    pgsql/src/backend/commands:
        explain.c (r1.199 -> r1.200)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/commands/explain.c?r1=1.199&r2=1.200)
    pgsql/src/backend/executor:
        nodeHash.c (r1.126 -> r1.127)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/executor/nodeHash.c?r1=1.126&r2=1.127)
    pgsql/src/include/executor:
        hashjoin.h (r1.52 -> r1.53)
        (http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/include/executor/hashjoin.h?r1=1.52&r2=1.53)

В списке pgsql-committers по дате отправления:

Предыдущее
От: rhaas@postgresql.org (Robert Haas)
Дата:
Сообщение: pgsql: Minor documentation improvements for new string_agg aggregate.
Следующее
От: momjian@postgresql.org (Bruce Momjian)
Дата:
Сообщение: pgsql: Remove tabs in sgml.