PostgreSQL Backup: Unterschied zwischen den Versionen

Aktuelle Version vom 24. März 2020, 14:18 Uhr

pg_dump [-h 10.2.0.123] -U postgres <database> > <file name>

pg_dump [-h 10.2.0.123] -U postgres -Fc testdb > testdb.dump

psql -h 10.2.0.123 -U postgres -d <database> -f <file>

bzw.

psql -h 10.2.0.123 -U postgres <database> < <file>

pg_restore [-h 10.2.0.123] -U postgres -d <database> <file name>

CREATE DATABASE <targetdb> WITH TEMPLATE <sourcedb>;

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@@ Zeile 4: / Zeile 4: @@
 <pre>
-pg_dump [-h 10.2.0.123] -U postgres -Fc testdb > testdb.dump
+pg_dump [-h 10.2.0.123] -U postgres <database> > <file name>
 </pre>
@@ Zeile 14: / Zeile 14: @@
 == Restore ==
+=== im SQL-Format ===
 <pre>
+psql -h 10.2.0.123 -U postgres -d <database> -f <file>
+</pre>
+bzw.
+<pre>
+psql -h 10.2.0.123 -U postgres <database> < <file>
+</pre>
+=== komprimiert ===
+<pre>
+pg_restore [-h 10.2.0.123] -U postgres -d <database> <file name>
+</pre>
+== Datenbank kopieren ==
+<pre>
+CREATE DATABASE <targetdb> WITH TEMPLATE <sourcedb>;
 </pre>
@@ Zeile 22: / Zeile 42: @@
 [https://www.postgresql.org/docs/9.1/backup-dump.html https://www.postgresql.org/docs/9.1/backup-dump.html]
-[http://postgresguide.com/utilities/backup-restore.html http://postgresguide.com/utilities/backup-restore.html]
 [https://www.postgresql.org/docs/9.3/app-pgdump.html https://www.postgresql.org/docs/9.3/app-pgdump.html]
-[https://dba.stackexchange.com/questions/161857/how-to-backup-restore-in-postgresql-pgadmin-4 https://dba.stackexchange.com/questions/161857/how-to-backup-restore-in-postgresql-pgadmin-4]
+[https://www.postgresqltutorial.com/postgresql-copy-database/ https://www.postgresqltutorial.com/postgresql-copy-database/]
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