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su.dbms
- SU.DBMS ----------------------------------------------------------------------
From : Belyakov Sergey 2:5020/400 23 Mar 2001 09:46:02
To : All
Subject : Re: Postgres - репликация
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Roman Dawydkin wrote:
> [Втр 06/Мар/2001 13:46] Belyakov Sergey > All
>
> BS> Может все-таки ктонибудь подскажет как сделать репликацию баз ????
>
> BS> Есть две одинаковых базы (стоят под Linux, база на Postgres, одна во
> BS> внешней сетке - другая во внутренней сетке).
> BS> Кто как делает что-бы изменения в одной базе автоматически создавали
> BS> изменения в другой ??
>
> У Postgres'а теперь есть репликатор. Подробности - на сайте.
>
> PostgreSQL, Inc. Releases Open Source Replication & Database Conversion Tools
>
> PostgreSQL, the world's most advanced Open Source Object-based Relational
> Database Management System (ORBMS), now offers companies the security of a
> Replication Server, providing data backup, disaster recovery, and business
> continuity solutions previously limited to more costly commercial RDBMS
> packages. Replication is an important requirement for commercial applications,
> and an essential set of utilities for supporting the expanding market of
> PostgreSQL servers worldwide.
>
> MySQL is a leading GPL database application that has established itself as a
> solid and commendable entry level solution in the market. PostgreSQL offers
> transactions and other features along with improved scalability for companies
> and individuals whose database needs grow beyond current MySQL capabilities.
> Working closely with Tim Perdue and others at VA Linux, PgSQL's Thomas
> Lockhart developed the mysql2pgsql utility in support of the recent conversion
> of SourceForge to PostgreSQL. As a gift of the holiday season to the entire
> PostgreSQL open source community, PostgreSQL, Inc.(PgSQL) is pleased to
> announce the release of RServ v0.1, the Open Source version of our eRServer
> utilities for PostgreSQL v7.1 along with the first of our Conversion Utilities
> - mysql2pgsql. Both of these utilities are published under the Berkeley BSD
> Open Source license, in keeping with PgSQL's commitment to supporting,
> promoting, and advancing PostgreSQL database applications. Both utilities have
> now been added to the open source PostgreSQL CVS tree, and may also be
> obtained directly by using the Download option on the PgSQL Website at:
> http://www.pgsql.com/ ... "
> airbell@chat.ru
Спасибо большое сейчас полезу смотреть.
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