Re: Upgrade to RH9.....Help....PostgreSQL newbie
От | Raymond Chan |
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Тема | Re: Upgrade to RH9.....Help....PostgreSQL newbie |
Дата | |
Msg-id | 20030509144007.75881.qmail@web41703.mail.yahoo.com обсуждение исходный текст |
Ответ на | Re: Upgrade to RH9.....Help....PostgreSQL newbie (Gémes Géza <geza@kzsdabas.sulinet.hu>) |
Ответы |
Re: Upgrade to RH9.....Help....PostgreSQL newbie
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Список | pgsql-admin |
Thx for your instructions I have type this rpm -Fvh --oldpackage postgresql*7.2.4.i386.rpm and the command line doesn't display any comment.The version is still in 7.3.2 How can I downgrade the postgresql?? THX Raymond --- G幦es_G憴a <geza@kzsdabas.sulinet.hu> 的郵件內容:> Lamar Owen 甏ta: > > >On Wednesday 07 May 2003 20:41, Raymond Chan wrote: > > > > > >>How can I update the dtatbase?? > >> > >> > > > > > > > >>I am a new user to use the postgreSQL.Please help > me > >>and state the instruction step by step > >> > >> > > > >1.) Download the 7.2.4 redhat 9 RPMs from > ftp.postgresql.org, in the directory > >/pub/binary/v7.2.4/RPMS/redhat-9 > >2.) Downgrade your PostgreSQL by using 'rpm -Fvh > --oldpackage > >postgresql*7.2.4.i386.rpm' > >3.) Restart postmaster. > > > > > Then as root: > > su -c 'pg_dumpall > /path/to/an_sql/dump/file ' > postgres > Stop the postmaster: service postgresql stop > Move away your directories holding the databases > Usualy > /var/lib/pgsql/data, *don't delete them! It's a > backup copy* > Upgrade back to postgresql 7.3.2 from the RedHat > CDs, DVD, or whatsover > Start the postmaster: service postgresql start > su -c 'psql template1' postgres > at the template1# prompt type \i > /path_to_the_previously_saved_sql_file > Thats all hopefully > > Best Regards > > Geza Gemes > _________________________________________________________ 第二世(謝霆鋒),習慣失戀(容祖兒),兄妹(陳奕迅)... Yahoo! 鈴聲下載 http://ringtone.yahoo.com.hk
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