Find centralized, trusted content and collaborate around the technologies you use most. Connect and share knowledge within a single location that is structured and easy to search. Thas' going nice. But if I delete all tables in this database I can do it with:.
This recover's all data. Before trying to restore I have empty database 'mydatabase' on server without tables. How are we doing? Please help us improve Stack Overflow. Take our short survey. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams? Collectives on Stack Overflow. Multiple foreign servers can be selected by writing multiple --include-foreign-data switches. The only exception is that an empty pattern is disallowed.
Therefore, there is no guarantee that the results of a foreign table dump can be successfully restored. Note that the restore might fail altogether if you have rearranged column order. The --column-inserts option is safe against column order changes, though even slower.
This causes the appropriate partition to be re-determined for each row when the data is loaded. This may be useful when reloading data on a server where rows do not always fall into the same partitions as they did on the original server. That could happen, for example, if the partitioning column is of type text and the two systems have different definitions of the collation used to sort the partitioning column.
This could result in inefficiency due to lock conflicts between parallel jobs, or perhaps even reload failures due to foreign key constraints being set up before all the relevant data is loaded.
Do not wait forever to acquire shared table locks at the beginning of the dump. Instead fail if unable to lock a table within the specified timeout.
Allowed formats vary depending on the server version you are dumping from, but an integer number of milliseconds is accepted by all versions. Generally, this option is useful for testing but should not be used when dumping data from production installation.
Do not output commands to select tablespaces. With this option, all objects will be created in whichever tablespace is the default during restore. With this option, all columns will be restored with the default compression setting. Do not dump the contents of unlogged tables. This option has no effect on whether or not the table definitions schema are dumped; it only suppresses dumping the table data.
Data in unlogged tables is always excluded when dumping from a standby server. This option is not valid unless --inserts , --column-inserts or --rows-per-insert is also specified. Force quoting of all identifiers.
This sometimes results in compatibility issues when dealing with servers of other versions that may have slightly different sets of reserved words. Using --quote-all-identifiers prevents such issues, at the price of a harder-to-read dump script. The value specified must be a number greater than zero. Only dump the named section. The section name can be pre-data , data , or post-data. This option can be specified more than once to select multiple sections.
The default is to dump all sections. The data section contains actual table data, large-object contents, and sequence values. Post-data items include definitions of indexes, triggers, rules, and constraints other than validated check constraints. Pre-data items include all other data definition items. See Chapter 13 for more information about transaction isolation and concurrency control. This option is not beneficial for a dump which is intended only for disaster recovery.
It could be useful for a dump used to load a copy of the database for reporting or other read-only load sharing while the original database continues to be updated. Without it the dump may reflect a state which is not consistent with any serial execution of the transactions eventually committed. For example, if batch processing techniques are used, a batch may show as closed in the dump without all of the items which are in the batch appearing.
If read-write transactions are active, the start of the dump may be delayed for an indeterminate length of time. Once running, performance with or without the switch is the same. Use the specified synchronized snapshot when making a dump of the database see Table 9. This option is useful when needing to synchronize the dump with a logical replication slot see Chapter 49 or with a concurrent session.
In the case of a parallel dump, the snapshot name defined by this option is used rather than taking a new snapshot. An exclude pattern failing to match any objects is not considered an error.
This makes the dump more standards-compatible, but depending on the history of the objects in the dump, might not restore properly. Specifies the name of the database to connect to. This is equivalent to specifying dbname as the first non-option argument on the command line. The dbname can be a connection string.
If so, connection string parameters will override any conflicting command line options. Specifies the host name of the machine on which the server is running. If the value begins with a slash, it is used as the directory for the Unix domain socket. Specifies the TCP port or local Unix domain socket file extension on which the server is listening for connections. Never issue a password prompt. If the server requires password authentication and a password is not available by other means such as a.
This option can be useful in batch jobs and scripts where no user is present to enter a password. In some cases it is worth typing -W to avoid the extra connection attempt. Specifies a role name to be used to create the dump.
Some installations have a policy against logging in directly as a superuser, and use of this option allows dumps to be made without violating the policy. Specifies whether to use color in diagnostic messages. Possible values are always , auto and never. This utility, like most other PostgreSQL utilities, also uses the environment variables supported by libpq see Section Also, any default connection settings and environment variables used by the libpq front-end library will apply.
To make an empty database without any local additions, copy from template0 not template1 , for example:. If the restore is stopped in the middle, the system catalogs might be left in the wrong state. Currently, servers back to version 8. Add a comment. Active Oldest Votes. You mention Linux Mint, which I believe uses Ubuntu packaging. Improve this answer. GracefulRestart GracefulRestart 3, 1 1 gold badge 7 7 silver badges 10 10 bronze badges. Thank you very much installing postgresql-client did the trick.
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