How to use a postgres base from an older version?
I've been sent a data folder for a postgres v8.4 server.
I only have a v11 server and it does not let me start the base, printing that the database files are incompatible with the server because it had been initialized with PGSQL v8.4.
Is there a way for me to upgrade the base so the v11 server can use it?
C:Program FilesPostgreSQL11bin>pg_ctl start pg_ctl : un autre
serveur semble en cours d'exécution ; le démarrage du serveur va
toutefois être tenté en attente du démarrage du serveur....2019-01-07
10:08:11.269 GMT [25476] LOG: ignore le fichier de configuration «
C:/Program Files/PostgreSQL/11/data/postgresql.auto.conf » manquant
2019-01-07 10:08:11 GMT FATAL: les fichiers de la base de données
sont incompatibles avec le serveur 2019-01-07 10:08:11 GMT DÉTAIL: Le
répertoire des données a été initialisé avec PostgreSQL version 8.4,
qui est non compatible avec cette version 11.1. attente arrêtée pg_ctl : n'a pas pu démarrer le serveur Examinez le journal
applicatif.
C:Program FilesPostgreSQL11bin>
postgresql
asked Jan 7 at 10:14
LJISAMLJISAM
82
add a comment |
I've been sent a data folder for a postgres v8.4 server.
I only have a v11 server and it does not let me start the base, printing that the database files are incompatible with the server because it had been initialized with PGSQL v8.4.
Is there a way for me to upgrade the base so the v11 server can use it?
C:Program FilesPostgreSQL11bin>pg_ctl start pg_ctl : un autre
serveur semble en cours d'exécution ; le démarrage du serveur va
toutefois être tenté en attente du démarrage du serveur....2019-01-07
10:08:11.269 GMT [25476] LOG: ignore le fichier de configuration «
C:/Program Files/PostgreSQL/11/data/postgresql.auto.conf » manquant
2019-01-07 10:08:11 GMT FATAL: les fichiers de la base de données
sont incompatibles avec le serveur 2019-01-07 10:08:11 GMT DÉTAIL: Le
répertoire des données a été initialisé avec PostgreSQL version 8.4,
qui est non compatible avec cette version 11.1. attente arrêtée pg_ctl : n'a pas pu démarrer le serveur Examinez le journal
applicatif.
C:Program FilesPostgreSQL11bin>
postgresql
asked Jan 7 at 10:14
LJISAMLJISAM
82
Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09
add a comment |
I've been sent a data folder for a postgres v8.4 server.
I only have a v11 server and it does not let me start the base, printing that the database files are incompatible with the server because it had been initialized with PGSQL v8.4.
Is there a way for me to upgrade the base so the v11 server can use it?
C:Program FilesPostgreSQL11bin>pg_ctl start pg_ctl : un autre
serveur semble en cours d'exécution ; le démarrage du serveur va
toutefois être tenté en attente du démarrage du serveur....2019-01-07
10:08:11.269 GMT [25476] LOG: ignore le fichier de configuration «
C:/Program Files/PostgreSQL/11/data/postgresql.auto.conf » manquant
2019-01-07 10:08:11 GMT FATAL: les fichiers de la base de données
sont incompatibles avec le serveur 2019-01-07 10:08:11 GMT DÉTAIL: Le
répertoire des données a été initialisé avec PostgreSQL version 8.4,
qui est non compatible avec cette version 11.1. attente arrêtée pg_ctl : n'a pas pu démarrer le serveur Examinez le journal
applicatif.
C:Program FilesPostgreSQL11bin>
postgresql
asked Jan 7 at 10:14
LJISAMLJISAM
82
I've been sent a data folder for a postgres v8.4 server.
I only have a v11 server and it does not let me start the base, printing that the database files are incompatible with the server because it had been initialized with PGSQL v8.4.
Is there a way for me to upgrade the base so the v11 server can use it?
C:Program FilesPostgreSQL11bin>pg_ctl start pg_ctl : un autre
serveur semble en cours d'exécution ; le démarrage du serveur va
toutefois être tenté en attente du démarrage du serveur....2019-01-07
10:08:11.269 GMT [25476] LOG: ignore le fichier de configuration «
C:/Program Files/PostgreSQL/11/data/postgresql.auto.conf » manquant
2019-01-07 10:08:11 GMT FATAL: les fichiers de la base de données
sont incompatibles avec le serveur 2019-01-07 10:08:11 GMT DÉTAIL: Le
répertoire des données a été initialisé avec PostgreSQL version 8.4,
qui est non compatible avec cette version 11.1. attente arrêtée pg_ctl : n'a pas pu démarrer le serveur Examinez le journal
applicatif.
C:Program FilesPostgreSQL11bin>
postgresql
postgresql
asked Jan 7 at 10:14
LJISAMLJISAM
82
asked Jan 7 at 10:14
LJISAMLJISAM
82
asked Jan 7 at 10:14
LJISAMLJISAM
82
asked Jan 7 at 10:14
LJISAMLJISAM
82
asked Jan 7 at 10:14
LJISAMLJISAM
82
82
Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09
add a comment |
Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09
Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09
Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09
add a comment |
1 Answer
1
active
oldest
votes
You need to upgrade the database to a format that is compatible with version 11.
Your options are either to dump the database using the supplied program
pg_dumpall and construct a new database,
or to upgrade it using pg_upgrade.
You will find more information in the following PostgreSQL documentation:
- Upgrading a PostgreSQL Cluster
- pg_upgrade
I would advice, if you opt for the upgrade in-place of pg_upgrade,
to copy the data elsewhere for this operation.
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
add a comment |
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1 Answer
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1 Answer
1
active
oldest
votes
active
oldest
votes
active
oldest
votes
You need to upgrade the database to a format that is compatible with version 11.
Your options are either to dump the database using the supplied program
pg_dumpall and construct a new database,
or to upgrade it using pg_upgrade.
You will find more information in the following PostgreSQL documentation:
- Upgrading a PostgreSQL Cluster
- pg_upgrade
I would advice, if you opt for the upgrade in-place of pg_upgrade,
to copy the data elsewhere for this operation.
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
add a comment |
You need to upgrade the database to a format that is compatible with version 11.
Your options are either to dump the database using the supplied program
pg_dumpall and construct a new database,
or to upgrade it using pg_upgrade.
You will find more information in the following PostgreSQL documentation:
- Upgrading a PostgreSQL Cluster
- pg_upgrade
I would advice, if you opt for the upgrade in-place of pg_upgrade,
to copy the data elsewhere for this operation.
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
add a comment |
You need to upgrade the database to a format that is compatible with version 11.
Your options are either to dump the database using the supplied program
pg_dumpall and construct a new database,
or to upgrade it using pg_upgrade.
You will find more information in the following PostgreSQL documentation:
- Upgrading a PostgreSQL Cluster
- pg_upgrade
I would advice, if you opt for the upgrade in-place of pg_upgrade,
to copy the data elsewhere for this operation.
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
You need to upgrade the database to a format that is compatible with version 11.
Your options are either to dump the database using the supplied program
pg_dumpall and construct a new database,
or to upgrade it using pg_upgrade.
You will find more information in the following PostgreSQL documentation:
- Upgrading a PostgreSQL Cluster
- pg_upgrade
I would advice, if you opt for the upgrade in-place of pg_upgrade,
to copy the data elsewhere for this operation.
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
answered Jan 7 at 15:47
harrymcharrymc
258k14271573
258k14271573
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
add a comment |
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
So regardless of the upgrade method I use, I'll need an installation of PGSQL in the older version to make it work. As is, I'm better off requesting a dump from my source.
– LJISAM
Jan 9 at 15:55
add a comment |
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Tu trouveras certainement plus d'informations ici : forums.postgresql.fr
– Toto
Jan 7 at 13:09