Re: Urgent help needed for press contact
От | Peter Eisentraut |
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Тема | Re: Urgent help needed for press contact |
Дата | |
Msg-id | Pine.LNX.4.44.0311051303590.4569-100000@peter.localdomain обсуждение исходный текст |
Ответ на | Urgent help needed for press contact (Francois Suter <dba@paragraf.ch>) |
Ответы |
Re: Urgent help needed for press contact
|
Список | pgsql-advocacy |
Francois Suter writes: > -time to install (in hours) (talk about a stupid question!) 0.084 h plus time for download/CD access > - hot backup: do we support that? (I'm not quite sure what is meant by > that: replacing a database with its backup without losing a single > transaction?) Yes (pg_dump) Hot backup means that you can back up the data without interfering with the ongoing use of the database. > - replication: I mentioned eRserver. Should I mention something else? pgreplicator, dbmirror, clustered JDBC (well, not really replication, but same result) > - the 3 strongest points features, extensible, really free > - the 3 weakest points too many features, too extensible, upgrades > - minimal configuration in CPU, RAM and disks 1 CPU, 4 MB RAM, 1 disk (say, 100 MB) > - max number of databases, records, record size, simultaneous > connections unlimited, unlimited, 1.6 TB, process limit of OS > - memory footprint per connection I count about 800 kB. > - max number of SQL queries per second (that sounds ridiculous, it > really depends on what query) yeah... > - number of users in the world many :-) -- Peter Eisentraut peter_e@gmx.net
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