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Groups > comp.databases.postgresql > #659
| From | Dimitri Fontaine <dimitri@2ndQuadrant.fr> |
|---|---|
| Newsgroups | comp.databases.postgresql |
| Subject | Re: PostgreSQL 8.4 and 9.1 on same system? |
| Date | 2015-05-31 16:11 +0200 |
| Organization | A noiseless patient Spider |
| Message-ID | <m28uc4g7l0.fsf@2ndQuadrant.fr> (permalink) |
| References | <mkedmj$e92$1@news.m-online.net> <m2pp5hf5nz.fsf@2ndQuadrant.fr> <mkf404$cfn$1@news.m-online.net> |
Magnus Warker <magnux@mailinator.com> writes: > Can I switch to 9.1 and remove the 8.4 version? > How? > What about the existing databases? See about pg_upgradecluster (man pages etc). > But how to "activate" 9.1 first? You will also need to redirect you application and test everything works before getting rid of 8.4. -- Dimitri Fontaine PostgreSQL DBA, Architecte
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PostgreSQL 8.4 and 9.1 on same system? Magnus Warker <magnux@mailinator.com> - 2015-05-31 09:36 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Dimitri Fontaine <dimitri@2ndQuadrant.fr> - 2015-05-31 11:38 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Magnus Warker <magnux@mailinator.com> - 2015-05-31 15:57 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Dimitri Fontaine <dimitri@2ndQuadrant.fr> - 2015-05-31 16:11 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Magnus Warker <magnux@mailinator.com> - 2015-05-31 17:09 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Dimitri Fontaine <dimitri@2ndQuadrant.fr> - 2015-05-31 18:17 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? Magnus Warker <magnux@mailinator.com> - 2015-05-31 19:01 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? mattheww@chiark.greenend.org.uk (Matthew Woodcraft) - 2015-05-31 22:21 +0100
Re: PostgreSQL 8.4 and 9.1 on same system? Magnus Warker <magnux@mailinator.com> - 2015-06-01 18:43 +0200
Re: PostgreSQL 8.4 and 9.1 on same system? mattheww@chiark.greenend.org.uk (Matthew Woodcraft) - 2015-06-01 21:08 +0100
Re: PostgreSQL 8.4 and 9.1 on same system? mattheww@chiark.greenend.org.uk (Matthew Woodcraft) - 2015-06-01 21:13 +0100
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