how to create dump of selected rows from a table

Поиск
Список
Период
Сортировка
От anj patnaik
Тема how to create dump of selected rows from a table
Дата
Msg-id CAEQKwSkAaBE7sU=YUuVuKZBepiExtTFRSgYRV-3+K1hUaQ_=KA@mail.gmail.com
обсуждение исходный текст
Ответы Re: how to create dump of selected rows from a table  (Adrian Klaver <adrian.klaver@aklaver.com>)
Список pgsql-general
Currently, I am running pg_dump on an entire table of a database by doing:

 PGPASSWORD=$PGPASSWORDB /opt/data/PostgreSQL/9.4/bin/pg_dump -t RECORDER -Fc $i -U pguser -Z0 | xz -9 > "$backup_dir/$i-$timeslot-database"

However, this table has a lot of rows.

Is there a way I could do pg_dump on a subset of rows that match a criteria say via a sql statement?

Does anyone have any snippets on how to do that?

Thank you

В списке pgsql-general по дате отправления:

Предыдущее
От: Andreas Kretschmer
Дата:
Сообщение: Re: Error promoting slave on cascading replication using replication slots
Следующее
От: Stephen Frost
Дата:
Сообщение: Re: Check old and new tuple in row-level policy?