Difference between revisions of "PostgreSQL"
From FusionPBX
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==Backup== | ==Backup== | ||
The following assumes the database username is fusionpbx and the database to backup is fusionpbx. Make sure you have the database password ready. | The following assumes the database username is fusionpbx and the database to backup is fusionpbx. Make sure you have the database password ready. | ||
| − | pg_dump -U fusionpbx fusionpbx -f /tmp/fusionpbx.sql | + | su postgres |
| + | pg_dump -U fusionpbx fusionpbx -b -v -f /tmp/fusionpbx.sql | ||
==Restore== | ==Restore== | ||
| + | Assuming username fusionpbx and database fusionpbx | ||
| + | psql -U fusionpbx -d fusionpbx -f fusionpbx.sql | ||
| − | == | + | ==Console== |
| + | su postgres | ||
| + | psql | ||
| + | |||
| + | list the databases | ||
| + | \l | ||
| + | |||
| + | connect to the database | ||
| + | \connect fusionpbx | ||
| + | |||
| + | or | ||
| + | |||
| + | \c fusionpbx | ||
| + | |||
| + | list tables | ||
| + | \d | ||
| + | |||
| + | drop the database | ||
| + | DROP DATABASE fusionpbx; | ||
| + | |||
| + | create the database | ||
| + | CREATE DATABASE fusionpbx; | ||
| + | |||
| + | |||
| + | ==Links== | ||
http://www.mkyong.com/database/backup-restore-database-in-postgresql-pg_dumppg_restore/ | http://www.mkyong.com/database/backup-restore-database-in-postgresql-pg_dumppg_restore/ | ||
| + | |||
| + | http://www.postgresql.org/docs/9.1/static/backup.html | ||
Latest revision as of 06:05, 28 October 2012
PostgreSQL is a enterprise grade open source database. http://www.postgresql.org/
Backup
The following assumes the database username is fusionpbx and the database to backup is fusionpbx. Make sure you have the database password ready.
su postgres pg_dump -U fusionpbx fusionpbx -b -v -f /tmp/fusionpbx.sql
Restore
Assuming username fusionpbx and database fusionpbx
psql -U fusionpbx -d fusionpbx -f fusionpbx.sql
Console
su postgres psql
list the databases
\l
connect to the database
\connect fusionpbx
or
\c fusionpbx
list tables
\d
drop the database
DROP DATABASE fusionpbx;
create the database
CREATE DATABASE fusionpbx;
Links
http://www.mkyong.com/database/backup-restore-database-in-postgresql-pg_dumppg_restore/
